39481429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{787}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 45275328

約数和(自身を除く): 5793899

約数列:

[1, 13, 17, 221, 227, 787, 2951, 3859, 10231, 13379, 50167, 173927, 178649, 2322437, 3037033, 39481429]

約数ペア:

[(1, 39481429), (13, 3037033), (17, 2322437), (221, 178649), (227, 173927), (787, 50167), (2951, 13379), (3859, 10231)]