68156631

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 102236160

約数和(自身を除く): 34079529

約数列:

[1, 3, 9, 31, 93, 191, 279, 573, 1279, 1719, 3837, 5921, 11511, 17763, 39649, 53289, 118947, 244289, 356841, 732867, 2198601, 7572959, 22718877, 68156631]

約数ペア:

[(1, 68156631), (3, 22718877), (9, 7572959), (31, 2198601), (93, 732867), (191, 356841), (279, 244289), (573, 118947), (1279, 53289), (1719, 39649), (3837, 17763), (5921, 11511)]