168061851

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{270631}}^1$

素因数の和:270663

約数の個数: 16

約数和(自身を含む): 259806720

約数和(自身を除く): 91744869

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 270631, 811893, 2435679, 6224513, 7307037, 18673539, 56020617, 168061851]

約数ペア:

[(1, 168061851), (3, 56020617), (9, 18673539), (23, 7307037), (27, 6224513), (69, 2435679), (207, 811893), (621, 270631)]