121179969

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12219

約数の個数: 24

約数和(自身を含む): 185963232

約数和(自身を除く): 64783263

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 9963, 12163, 36489, 109467, 328401, 498683, 985203, 1496049, 2955609, 4488147, 13464441, 40393323, 121179969]

約数ペア:

[(1, 121179969), (3, 40393323), (9, 13464441), (27, 4488147), (41, 2955609), (81, 1496049), (123, 985203), (243, 498683), (369, 328401), (1107, 109467), (3321, 36489), (9963, 12163)]