82782837

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{7723}}^1$

素因数の和:8129

約数の個数: 16

約数和(自身を含む): 122966080

約数和(自身を除く): 40183243

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 7723, 10719, 23169, 69507, 208521, 3066031, 9198093, 27594279, 82782837]

約数ペア:

[(1, 82782837), (3, 27594279), (9, 9198093), (27, 3066031), (397, 208521), (1191, 69507), (3573, 23169), (7723, 10719)]