47764271

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 54918864

約数和(自身を除く): 7154593

約数列:

[1, 17, 19, 43, 181, 323, 361, 731, 817, 3077, 3439, 6137, 7783, 13889, 15523, 58463, 65341, 132311, 147877, 263891, 1110797, 2513909, 2809663, 47764271]

約数ペア:

[(1, 47764271), (17, 2809663), (19, 2513909), (43, 1110797), (181, 263891), (323, 147877), (361, 132311), (731, 65341), (817, 58463), (3077, 15523), (3439, 13889), (6137, 7783)]