12308181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1193}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 17384640

約数和(自身を除く): 5076459

約数列:

[1, 3, 19, 57, 181, 543, 1193, 3439, 3579, 10317, 22667, 68001, 215933, 647799, 4102727, 12308181]

約数ペア:

[(1, 12308181), (3, 4102727), (19, 647799), (57, 215933), (181, 68001), (543, 22667), (1193, 10317), (3439, 3579)]