22591647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 35306544

約数和(自身を除く): 12714897

約数列:

[1, 3, 9, 13, 39, 117, 353, 547, 1059, 1641, 3177, 4589, 4923, 7111, 13767, 21333, 41301, 63999, 193091, 579273, 1737819, 2510183, 7530549, 22591647]

約数ペア:

[(1, 22591647), (3, 7530549), (9, 2510183), (13, 1737819), (39, 579273), (117, 193091), (353, 63999), (547, 41301), (1059, 21333), (1641, 13767), (3177, 7111), (4589, 4923)]