1380342607

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1\times {\mathrm{3229}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 1591640640

約数和(自身を除く): 211298033

約数列:

[1, 7, 173, 353, 1211, 2471, 3229, 22603, 61069, 427483, 558617, 1139837, 3910319, 7978859, 197191801, 1380342607]

約数ペア:

[(1, 1380342607), (7, 197191801), (173, 7978859), (353, 3910319), (1211, 1139837), (2471, 558617), (3229, 427483), (22603, 61069)]