811399680009

素因数分解:

$3^2\times {\mathrm{333871}}^1\times {\mathrm{270031}}^1$

素因数の和:603908

約数の個数: 12

約数和(自身を含む): 1172029610752

約数和(自身を除く): 360629930743

約数列:

[1, 3, 9, 270031, 333871, 810093, 1001613, 2430279, 3004839, 90155520001, 270466560003, 811399680009]

約数ペア:

[(1, 811399680009), (3, 270466560003), (9, 90155520001), (270031, 3004839), (333871, 2430279), (810093, 1001613)]