With the help of sympy.udivisor_count() method, we can count the number of unitary divisors of the given integer.
Syntax: udivisor_count(n, modulus=1)
Parameter:
n – It denotes an integer.Returns: Returns the count of unitary divisors of the given integer.
Example #1:
# import divisor_count() method from sympy from sympy.ntheory.factor_ import udivisor_count
n = 84
# Use udivisor_count() method udivisor_count_n = udivisor_count(n)
print ( "The unitary number of divisors of {} : {}" . format (n, udivisor_count_n))
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Output:
The unitary number of divisors of 84 : 8
Example #2:
# import divisor_count() method from sympy from sympy.ntheory.factor_ import udivisor_count
n = 210
# Use udivisor_count() method udivisor_count_n = udivisor_count(n)
print ( "The unitary number of divisors of {} : {}" . format (n, udivisor_count_n))
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Output:
The unitary number of divisors of 210 : 16