827207913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2317109}}^1$

素因数の和:2317136

約数の個数: 16

約数和(自身を含む): 1334655360

約数和(自身を除く): 507447447

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2317109, 6951327, 16219763, 39390853, 48659289, 118172559, 275735971, 827207913]

約数ペア:

[(1, 827207913), (3, 275735971), (7, 118172559), (17, 48659289), (21, 39390853), (51, 16219763), (119, 6951327), (357, 2317109)]