72907153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 81077760

約数和(自身を除く): 8170607

約数列:

[1, 11, 101, 137, 479, 1111, 1507, 5269, 13837, 48379, 65623, 152207, 532169, 721853, 6627923, 72907153]

約数ペア:

[(1, 72907153), (11, 6627923), (101, 721853), (137, 532169), (479, 152207), (1111, 65623), (1507, 48379), (5269, 13837)]