5338521

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 7968000

約数和(自身を除く): 2629479

約数列:

[1, 3, 9, 27, 149, 447, 1327, 1341, 3981, 4023, 11943, 35829, 197723, 593169, 1779507, 5338521]

約数ペア:

[(1, 5338521), (3, 1779507), (9, 593169), (27, 197723), (149, 35829), (447, 11943), (1327, 4023), (1341, 3981)]