22790631

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 33269760

約数和(自身を除く): 10479129

約数列:

[1, 3, 23, 37, 69, 79, 111, 113, 237, 339, 851, 1817, 2553, 2599, 2923, 4181, 5451, 7797, 8769, 8927, 12543, 26781, 67229, 96163, 201687, 205321, 288489, 330299, 615963, 990897, 7596877, 22790631]

約数ペア:

[(1, 22790631), (3, 7596877), (23, 990897), (37, 615963), (69, 330299), (79, 288489), (111, 205321), (113, 201687), (237, 96163), (339, 67229), (851, 26781), (1817, 12543), (2553, 8927), (2599, 8769), (2923, 7797), (4181, 5451)]