23188617

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^2$

素因数の和:421

約数の個数: 18

約数和(自身を含む): 34016346

約数和(自身を除く): 10827729

約数列:

[1, 3, 9, 113, 151, 339, 453, 1017, 1359, 17063, 22801, 51189, 68403, 153567, 205209, 2576513, 7729539, 23188617]

約数ペア:

[(1, 23188617), (3, 7729539), (9, 2576513), (113, 205209), (151, 153567), (339, 68403), (453, 51189), (1017, 22801), (1359, 17063)]