66279069

素因数分解:

$3^2\times {\mathrm{83}}^2\times {\mathrm{1069}}^1$

素因数の和:1241

約数の個数: 18

約数和(自身を含む): 96994430

約数和(自身を除く): 30715361

約数列:

[1, 3, 9, 83, 249, 747, 1069, 3207, 6889, 9621, 20667, 62001, 88727, 266181, 798543, 7364341, 22093023, 66279069]

約数ペア:

[(1, 66279069), (3, 22093023), (9, 7364341), (83, 798543), (249, 266181), (747, 88727), (1069, 62001), (3207, 20667), (6889, 9621)]