124789167

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{49697}}^1$

素因数の和:49740

約数の個数: 20

約数和(自身を含む): 192430656

約数和(自身を除く): 67641489

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 49697, 149091, 447273, 1341819, 1540607, 4025457, 4621821, 13865463, 41596389, 124789167]

約数ペア:

[(1, 124789167), (3, 41596389), (9, 13865463), (27, 4621821), (31, 4025457), (81, 1540607), (93, 1341819), (279, 447273), (837, 149091), (2511, 49697)]