13875459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5011}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 20208384

約数和(自身を除く): 6332925

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 5011, 15033, 65143, 195429, 355781, 1067343, 4625153, 13875459]

約数ペア:

[(1, 13875459), (3, 4625153), (13, 1067343), (39, 355781), (71, 195429), (213, 65143), (923, 15033), (2769, 5011)]