Calculate τ(n), the number of positive divisors of an integer n, using its prime factorization.
Calculate τ(n), the number of positive divisors of an integer n, using its prime factorization.
Enter a positive integer
If n = p₁^a₁ × p₂^a₂ × ... × pₖ^aₖ, then the number of divisors is the product of (exponent + 1) for each prime factor.
How this calculator works
If n = p₁^a₁ × p₂^a₂ × ... × pₖ^aₖ, then the number of divisors is the product of (exponent + 1) for each prime factor.
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