124418217

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4389

約数の個数: 32

約数和(自身を含む): 208502784

約数和(自身を除く): 84084567

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2667, 4191, 4241, 9779, 12723, 29337, 29687, 46651, 89061, 139953, 326557, 538607, 979671, 1615821, 3770249, 5924677, 11310747, 17774031, 41472739, 124418217]

約数ペア:

[(1, 124418217), (3, 41472739), (7, 17774031), (11, 11310747), (21, 5924677), (33, 3770249), (77, 1615821), (127, 979671), (231, 538607), (381, 326557), (889, 139953), (1397, 89061), (2667, 46651), (4191, 29687), (4241, 29337), (9779, 12723)]