129606759

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{847103}}^1$

素因数の和:847126

約数の個数: 12

約数和(自身を含む): 198222336

約数和(自身を除く): 68615577

約数列:

[1, 3, 9, 17, 51, 153, 847103, 2541309, 7623927, 14400751, 43202253, 129606759]

約数ペア:

[(1, 129606759), (3, 43202253), (9, 14400751), (17, 7623927), (51, 2541309), (153, 847103)]