201320171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4013}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 230628384

約数和(自身を除く): 29308213

約数列:

[1, 13, 17, 221, 227, 2951, 3859, 4013, 50167, 52169, 68221, 886873, 910951, 11842363, 15486167, 201320171]

約数ペア:

[(1, 201320171), (13, 15486167), (17, 11842363), (221, 910951), (227, 886873), (2951, 68221), (3859, 52169), (4013, 50167)]