20169931321

素因数分解:

${\mathrm{227}}^1\times {\mathrm{2137}}^1\times {\mathrm{41579}}^1$

素因数の和:43943

約数の個数: 8

約数和(自身を含む): 20268753120

約数和(自身を除く): 98821799

約数列:

[1, 227, 2137, 41579, 485099, 9438433, 88854323, 20169931321]

約数ペア:

[(1, 20169931321), (227, 88854323), (2137, 9438433), (41579, 485099)]