71377986491

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15287639}}^1$

素因数の和:15287698

約数の個数: 16

約数和(自身を含む): 88056806400

約数和(自身を除く): 16678819909

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 15287639, 107013473, 351615697, 443341531, 2461309879, 3103390717, 10196855213, 71377986491]

約数ペア:

[(1, 71377986491), (7, 10196855213), (23, 3103390717), (29, 2461309879), (161, 443341531), (203, 351615697), (667, 107013473), (4669, 15287639)]