5392359

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 9251840

約数和(自身を除く): 3859481

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 277, 309, 721, 831, 927, 1939, 2163, 2493, 2781, 5817, 6489, 7479, 17451, 19467, 28531, 52353, 85593, 199717, 256779, 599151, 770337, 1797453, 5392359]

約数ペア:

[(1, 5392359), (3, 1797453), (7, 770337), (9, 599151), (21, 256779), (27, 199717), (63, 85593), (103, 52353), (189, 28531), (277, 19467), (309, 17451), (721, 7479), (831, 6489), (927, 5817), (1939, 2781), (2163, 2493)]