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See also

• Prime factors of n (without multiplicity) (distinct prime factors of n)
• Number of distinct prime factors of n (little omega(n))
• Sum of distinct prime factors of n (sodpf(n))
• Product of distinct prime factors of n (radical of n) (rad(n)) (squarefree kernel of n)

• Prime factors of n (with multiplicity)
• Number of prime factors of n (with multiplicity) (big Omega(n))
• Sum of prime factors of n (with multiplicity) (sopf(n))
• Product of prime factors of n (with multiplicity) (positive integers)