121691423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3331}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 147780864

約数和(自身を除く): 26089441

約数列:

[1, 7, 17, 119, 307, 2149, 3331, 5219, 23317, 36533, 56627, 396389, 1022617, 7158319, 17384489, 121691423]

約数ペア:

[(1, 121691423), (7, 17384489), (17, 7158319), (119, 1022617), (307, 396389), (2149, 56627), (3331, 36533), (5219, 23317)]