393165828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{992843}}^1$

素因数の和:992864

約数の個数: 36

約数和(自身を含む): 1084185648

約数和(自身を除く): 691019820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 992843, 1985686, 2978529, 3971372, 5957058, 8935587, 10921273, 11914116, 17871174, 21842546, 32763819, 35742348, 43685092, 65527638, 98291457, 131055276, 196582914, 393165828]

約数ペア:

[(1, 393165828), (2, 196582914), (3, 131055276), (4, 98291457), (6, 65527638), (9, 43685092), (11, 35742348), (12, 32763819), (18, 21842546), (22, 17871174), (33, 11914116), (36, 10921273), (44, 8935587), (66, 5957058), (99, 3971372), (132, 2978529), (198, 1985686), (396, 992843)]