48763281

素因数分解:

$3^1\times 7^3\times {\mathrm{47389}}^1$

素因数の和:47413

約数の個数: 16

約数和(自身を含む): 75824000

約数和(自身を除く): 27060719

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 47389, 142167, 331723, 995169, 2322061, 6966183, 16254427, 48763281]

約数ペア:

[(1, 48763281), (3, 16254427), (7, 6966183), (21, 2322061), (49, 995169), (147, 331723), (343, 142167), (1029, 47389)]