123111378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{526117}}^1$

素因数の和:526138

約数の個数: 24

約数和(自身を含む): 287260428

約数和(自身を除く): 164149050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 526117, 1052234, 1578351, 3156702, 4735053, 6839521, 9470106, 13679042, 20518563, 41037126, 61555689, 123111378]

約数ペア:

[(1, 123111378), (2, 61555689), (3, 41037126), (6, 20518563), (9, 13679042), (13, 9470106), (18, 6839521), (26, 4735053), (39, 3156702), (78, 1578351), (117, 1052234), (234, 526117)]