127989277

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{44549}}^1$

素因数の和:44592

約数の個数: 12

約数和(自身を含む): 146747700

約数和(自身を除く): 18758423

約数列:

[1, 13, 17, 169, 221, 2873, 44549, 579137, 757333, 7528781, 9845329, 127989277]

約数ペア:

[(1, 127989277), (13, 9845329), (17, 7528781), (169, 757333), (221, 579137), (2873, 44549)]