90272799

素因数分解:

$3^8\times {\mathrm{13759}}^1$

素因数の和:13783

約数の個数: 18

約数和(自身を含む): 135412160

約数和(自身を除く): 45139361

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 13759, 41277, 123831, 371493, 1114479, 3343437, 10030311, 30090933, 90272799]

約数ペア:

[(1, 90272799), (3, 30090933), (9, 10030311), (27, 3343437), (81, 1114479), (243, 371493), (729, 123831), (2187, 41277), (6561, 13759)]