72180849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{3709}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 103880000

約数和(自身を除く): 31699151

約数列:

[1, 3, 13, 39, 499, 1497, 3709, 6487, 11127, 19461, 48217, 144651, 1850791, 5552373, 24060283, 72180849]

約数ペア:

[(1, 72180849), (3, 24060283), (13, 5552373), (39, 1850791), (499, 144651), (1497, 48217), (3709, 19461), (6487, 11127)]