102720079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1553}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 128298240

約数和(自身を除く): 25578161

約数列:

[1, 7, 11, 77, 859, 1553, 6013, 9449, 10871, 17083, 66143, 119581, 1334027, 9338189, 14674297, 102720079]

約数ペア:

[(1, 102720079), (7, 14674297), (11, 9338189), (77, 1334027), (859, 119581), (1553, 66143), (6013, 17083), (9449, 10871)]