172080306

素因数分解:

$2^1\times 3^2\times {\mathrm{9560017}}^1$

素因数の和:9560025

約数の個数: 12

約数和(自身を含む): 372840702

約数和(自身を除く): 200760396

約数列:

[1, 2, 3, 6, 9, 18, 9560017, 19120034, 28680051, 57360102, 86040153, 172080306]

約数ペア:

[(1, 172080306), (2, 86040153), (3, 57360102), (6, 28680051), (9, 19120034), (18, 9560017)]