123868566

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{60899}}^1$

素因数の和:61020

約数の個数: 24

約数和(自身を含む): 270761400

約数和(自身を除く): 146892834

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 60899, 121798, 182697, 365394, 548091, 1096182, 6881587, 13763174, 20644761, 41289522, 61934283, 123868566]

約数ペア:

[(1, 123868566), (2, 61934283), (3, 41289522), (6, 20644761), (9, 13763174), (18, 6881587), (113, 1096182), (226, 548091), (339, 365394), (678, 182697), (1017, 121798), (2034, 60899)]