172201119

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{1213}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 233088000

約数和(自身を除く): 60886881

約数列:

[1, 3, 79, 237, 599, 1213, 1797, 3639, 47321, 95827, 141963, 287481, 726587, 2179761, 57400373, 172201119]

約数ペア:

[(1, 172201119), (3, 57400373), (79, 2179761), (237, 726587), (599, 287481), (1213, 141963), (1797, 95827), (3639, 47321)]