∆ǐ
Characters: ∆, ǐ
∆
ǐ
Get the exponents of prime factors of a number
num
prime_exponents(a) (in the order of prime_factors(a))
20 ∆ǐ
⟨2|1⟩
12 ∆ǐ
8 ∆ǐ
⟨3⟩
6 ∆ǐ
⟨1|1⟩
4 ∆ǐ
⟨2⟩