53811069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81163}}^1$

素因数の和:81196

約数の個数: 16

約数和(自身を含む): 81813312

約数和(自身を除く): 28002243

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 81163, 243489, 1055119, 1379771, 3165357, 4139313, 17937023, 53811069]

約数ペア:

[(1, 53811069), (3, 17937023), (13, 4139313), (17, 3165357), (39, 1379771), (51, 1055119), (221, 243489), (663, 81163)]