82782621

素因数分解:

$3^3\times {\mathrm{1693}}^1\times {\mathrm{1811}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 122781120

約数和(自身を除く): 39998499

約数列:

[1, 3, 9, 27, 1693, 1811, 5079, 5433, 15237, 16299, 45711, 48897, 3066023, 9198069, 27594207, 82782621]

約数ペア:

[(1, 82782621), (3, 27594207), (9, 9198069), (27, 3066023), (1693, 48897), (1811, 45711), (5079, 16299), (5433, 15237)]