387532859

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{4001}}^1$

素因数の和:4246

約数の個数: 16

約数和(自身を含む): 450657216

約数和(自身を除く): 63124357

約数列:

[1, 7, 101, 137, 707, 959, 4001, 13837, 28007, 96859, 404101, 548137, 2828707, 3836959, 55361837, 387532859]

約数ペア:

[(1, 387532859), (7, 55361837), (101, 3836959), (137, 2828707), (707, 548137), (959, 404101), (4001, 96859), (13837, 28007)]