1392271578

素因数分解:

$2^1\times 3^4\times {\mathrm{8594269}}^1$

素因数の和:8594283

約数の個数: 20

約数和(自身を含む): 3119720010

約数和(自身を除く): 1727448432

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8594269, 17188538, 25782807, 51565614, 77348421, 154696842, 232045263, 464090526, 696135789, 1392271578]

約数ペア:

[(1, 1392271578), (2, 696135789), (3, 464090526), (6, 232045263), (9, 154696842), (18, 77348421), (27, 51565614), (54, 25782807), (81, 17188538), (162, 8594269)]