25722045081

素因数分解:

$3^2\times {\mathrm{1109}}^1\times {\mathrm{2577101}}^1$

素因数の和:2578216

約数の個数: 12

約数和(自身を含む): 37187581860

約数和(自身を除く): 11465536779

約数列:

[1, 3, 9, 1109, 3327, 9981, 2577101, 7731303, 23193909, 2858005009, 8574015027, 25722045081]

約数ペア:

[(1, 25722045081), (3, 8574015027), (9, 2858005009), (1109, 23193909), (3327, 7731303), (9981, 2577101)]