68593419

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149441}}^1$

素因数の和:149467

約数の個数: 16

約数和(自身を含む): 107598240

約数和(自身を除く): 39004821

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 149441, 448323, 1344969, 2540497, 4034907, 7621491, 22864473, 68593419]

約数ペア:

[(1, 68593419), (3, 22864473), (9, 7621491), (17, 4034907), (27, 2540497), (51, 1344969), (153, 448323), (459, 149441)]