26946837

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{1201}}^1$

素因数の和:1490

約数の個数: 20

約数和(自身を含む): 40432876

約数和(自身を除く): 13486039

約数列:

[1, 3, 9, 27, 81, 277, 831, 1201, 2493, 3603, 7479, 10809, 22437, 32427, 97281, 332677, 998031, 2994093, 8982279, 26946837]

約数ペア:

[(1, 26946837), (3, 8982279), (9, 2994093), (27, 998031), (81, 332677), (277, 97281), (831, 32427), (1201, 22437), (2493, 10809), (3603, 7479)]