157491333

素因数分解:

$3^2\times {\mathrm{311}}^1\times {\mathrm{56267}}^1$

素因数の和:56584

約数の個数: 12

約数和(自身を含む): 228223008

約数和(自身を除く): 70731675

約数列:

[1, 3, 9, 311, 933, 2799, 56267, 168801, 506403, 17499037, 52497111, 157491333]

約数ペア:

[(1, 157491333), (3, 52497111), (9, 17499037), (311, 506403), (933, 168801), (2799, 56267)]