133067391

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2182

約数の個数: 16

約数和(自身を含む): 179831808

約数和(自身を除く): 46764417

約数列:

[1, 3, 151, 157, 453, 471, 1871, 5613, 23707, 71121, 282521, 293747, 847563, 881241, 44355797, 133067391]

約数ペア:

[(1, 133067391), (3, 44355797), (151, 881241), (157, 847563), (453, 293747), (471, 282521), (1871, 71121), (5613, 23707)]