201961915129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5413}}^1\times {\mathrm{70001}}^1$

素因数の和:75468

約数の個数: 16

約数和(自身を含む): 222846606864

約数和(自身を除く): 20884691735

約数列:

[1, 13, 41, 533, 5413, 70001, 70369, 221933, 910013, 2870041, 2885129, 37310533, 378915413, 4925900369, 15535531933, 201961915129]

約数ペア:

[(1, 201961915129), (13, 15535531933), (41, 4925900369), (533, 378915413), (5413, 37310533), (70001, 2885129), (70369, 2870041), (221933, 910013)]