7759791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 12492480

約数和(自身を除く): 4732689

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 2287, 3393, 6861, 20583, 29731, 66323, 89193, 198969, 267579, 596907, 862199, 2586597, 7759791]

約数ペア:

[(1, 7759791), (3, 2586597), (9, 862199), (13, 596907), (29, 267579), (39, 198969), (87, 89193), (117, 66323), (261, 29731), (377, 20583), (1131, 6861), (2287, 3393)]