82282779

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 122419440

約数和(自身を除く): 40136661

約数列:

[1, 3, 9, 43, 129, 173, 387, 519, 1229, 1557, 3687, 7439, 11061, 22317, 52847, 66951, 158541, 212617, 475623, 637851, 1913553, 9142531, 27427593, 82282779]

約数ペア:

[(1, 82282779), (3, 27427593), (9, 9142531), (43, 1913553), (129, 637851), (173, 475623), (387, 212617), (519, 158541), (1229, 66951), (1557, 52847), (3687, 22317), (7439, 11061)]