41640577

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 48033216

約数和(自身を除く): 6392639

約数列:

[1, 11, 37, 71, 121, 131, 407, 781, 1441, 2627, 4477, 4847, 8591, 9301, 15851, 28897, 53317, 102311, 317867, 344137, 586487, 1125421, 3785507, 41640577]

約数ペア:

[(1, 41640577), (11, 3785507), (37, 1125421), (71, 586487), (121, 344137), (131, 317867), (407, 102311), (781, 53317), (1441, 28897), (2627, 15851), (4477, 9301), (4847, 8591)]