81070730493

素因数分解:

$3^1\times {\mathrm{709}}^1\times {\mathrm{4021}}^1\times {\mathrm{9479}}^1$

素因数の和:14212

約数の個数: 16

約数和(自身を含む): 108285110400

約数和(自身を除く): 27214379907

約数列:

[1, 3, 709, 2127, 4021, 9479, 12063, 28437, 2850889, 6720611, 8552667, 20161833, 38115059, 114345177, 27023576831, 81070730493]

約数ペア:

[(1, 81070730493), (3, 27023576831), (709, 114345177), (2127, 38115059), (4021, 20161833), (9479, 8552667), (12063, 6720611), (28437, 2850889)]