128423340069

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{7193}}^1\times {\mathrm{15299}}^1$

素因数の和:22884

約数の個数: 16

約数和(自身を含む): 171706392000

約数和(自身を除く): 43283051931

約数列:

[1, 3, 389, 1167, 7193, 15299, 21579, 45897, 2798077, 5951311, 8394231, 17853933, 110045707, 330137121, 42807780023, 128423340069]

約数ペア:

[(1, 128423340069), (3, 42807780023), (389, 330137121), (1167, 110045707), (7193, 17853933), (15299, 8394231), (21579, 5951311), (45897, 2798077)]