153093889

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{21067}}^1$

素因数の和:21136

約数の個数: 12

約数和(自身を含む): 169639536

約数和(自身を除く): 16545647

約数列:

[1, 13, 43, 169, 559, 7267, 21067, 273871, 905881, 3560323, 11776453, 153093889]

約数ペア:

[(1, 153093889), (13, 11776453), (43, 3560323), (169, 905881), (559, 273871), (7267, 21067)]