385718053399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1\times {\mathrm{1218787}}^1$

素因数の和:1220382

約数の個数: 16

約数和(自身を含む): 456314227200

約数和(自身を除く): 70596173801

約数列:

[1, 7, 29, 203, 1559, 10913, 45211, 316477, 1218787, 8531509, 35344823, 247413761, 1900088933, 13300622531, 55102579057, 385718053399]

約数ペア:

[(1, 385718053399), (7, 55102579057), (29, 13300622531), (203, 1900088933), (1559, 247413761), (10913, 35344823), (45211, 8531509), (316477, 1218787)]