381587059

素因数分解:

$7^2\times {\mathrm{137}}^1\times {\mathrm{56843}}^1$

素因数の和:56994

約数の個数: 12

約数和(自身を含む): 447134904

約数和(自身を除く): 65547845

約数列:

[1, 7, 49, 137, 959, 6713, 56843, 397901, 2785307, 7787491, 54512437, 381587059]

約数ペア:

[(1, 381587059), (7, 54512437), (49, 7787491), (137, 2785307), (959, 397901), (6713, 56843)]