279252138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{9551}}^1$

素因数の和:10010

約数の個数: 32

約数和(自身を含む): 610716672

約数和(自身を除く): 331464534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 443, 886, 1329, 2658, 4873, 9551, 9746, 14619, 19102, 28653, 29238, 57306, 105061, 210122, 315183, 630366, 4231093, 8462186, 12693279, 25386558, 46542023, 93084046, 139626069, 279252138]

約数ペア:

[(1, 279252138), (2, 139626069), (3, 93084046), (6, 46542023), (11, 25386558), (22, 12693279), (33, 8462186), (66, 4231093), (443, 630366), (886, 315183), (1329, 210122), (2658, 105061), (4873, 57306), (9551, 29238), (9746, 28653), (14619, 19102)]