5040478521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43081013}}^1$

素因数の和:43081032

約数の個数: 12

約数和(自身を含む): 7840744548

約数和(自身を除く): 2800266027

約数列:

[1, 3, 9, 13, 39, 117, 43081013, 129243039, 387729117, 560053169, 1680159507, 5040478521]

約数ペア:

[(1, 5040478521), (3, 1680159507), (9, 560053169), (13, 387729117), (39, 129243039), (117, 43081013)]