22267593

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 33208032

約数和(自身を除く): 10940439

約数列:

[1, 3, 9, 43, 129, 163, 353, 387, 489, 1059, 1467, 3177, 7009, 15179, 21027, 45537, 57539, 63081, 136611, 172617, 517851, 2474177, 7422531, 22267593]

約数ペア:

[(1, 22267593), (3, 7422531), (9, 2474177), (43, 517851), (129, 172617), (163, 136611), (353, 63081), (387, 57539), (489, 45537), (1059, 21027), (1467, 15179), (3177, 7009)]