85838389

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55487}}^1$

素因数の和:55524

約数の個数: 16

約数和(自身を含む): 111863808

約数和(自身を除く): 26025419

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 55487, 388409, 721331, 943279, 5049317, 6602953, 12262627, 85838389]

約数ペア:

[(1, 85838389), (7, 12262627), (13, 6602953), (17, 5049317), (91, 943279), (119, 721331), (221, 388409), (1547, 55487)]