28575459

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9359

約数の個数: 24

約数和(自身を含む): 46485504

約数和(自身を除く): 17910045

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 9311, 27933, 83799, 102421, 288641, 307263, 865923, 921789, 2597769, 3175051, 9525153, 28575459]

約数ペア:

[(1, 28575459), (3, 9525153), (9, 3175051), (11, 2597769), (31, 921789), (33, 865923), (93, 307263), (99, 288641), (279, 102421), (341, 83799), (1023, 27933), (3069, 9311)]