8749217277

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{5370913}}^1$

素因数の和:5371100

約数の個数: 12

約数和(自身を含む): 12707582524

約数和(自身を除く): 3958365247

約数列:

[1, 3, 9, 181, 543, 1629, 5370913, 16112739, 48338217, 972135253, 2916405759, 8749217277]

約数ペア:

[(1, 8749217277), (3, 2916405759), (9, 972135253), (181, 48338217), (543, 16112739), (1629, 5370913)]