22255011

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 32959680

約数和(自身を除く): 10704669

約数列:

[1, 3, 9, 79, 113, 237, 277, 339, 711, 831, 1017, 2493, 8927, 21883, 26781, 31301, 65649, 80343, 93903, 196947, 281709, 2472779, 7418337, 22255011]

約数ペア:

[(1, 22255011), (3, 7418337), (9, 2472779), (79, 281709), (113, 196947), (237, 93903), (277, 80343), (339, 65649), (711, 31301), (831, 26781), (1017, 21883), (2493, 8927)]