1163290427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 1324270080

約数和(自身を除く): 160979653

約数列:

[1, 13, 29, 101, 137, 223, 377, 1313, 1781, 2899, 2929, 3973, 6467, 13837, 22523, 30551, 38077, 51649, 84071, 179881, 292799, 397163, 401273, 653167, 885979, 3085651, 5216549, 8491171, 11517727, 40113463, 89483879, 1163290427]

約数ペア:

[(1, 1163290427), (13, 89483879), (29, 40113463), (101, 11517727), (137, 8491171), (223, 5216549), (377, 3085651), (1313, 885979), (1781, 653167), (2899, 401273), (2929, 397163), (3973, 292799), (6467, 179881), (13837, 84071), (22523, 51649), (30551, 38077)]