82866207

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1697}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 113535072

約数和(自身を除く): 30668865

約数列:

[1, 3, 41, 123, 397, 1191, 1697, 5091, 16277, 48831, 69577, 208731, 673709, 2021127, 27622069, 82866207]

約数ペア:

[(1, 82866207), (3, 27622069), (41, 2021127), (123, 673709), (397, 208731), (1191, 69577), (1697, 48831), (5091, 16277)]