49885173

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{142123}}^1$

素因数の和:142145

約数の個数: 16

約数和(自身を含む): 79589440

約数和(自身を除く): 29704267

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 142123, 426369, 1279107, 1847599, 3837321, 5542797, 16628391, 49885173]

約数ペア:

[(1, 49885173), (3, 16628391), (9, 5542797), (13, 3837321), (27, 1847599), (39, 1279107), (117, 426369), (351, 142123)]