520070653215

素因数分解:

$3^3\times 5^1\times {\mathrm{3852375209}}^1$

素因数の和:3852375223

約数の個数: 16

約数和(自身を含む): 924570050400

約数和(自身を除く): 404499397185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3852375209, 11557125627, 19261876045, 34671376881, 57785628135, 104014130643, 173356884405, 520070653215]

約数ペア:

[(1, 520070653215), (3, 173356884405), (5, 104014130643), (9, 57785628135), (15, 34671376881), (27, 19261876045), (45, 11557125627), (135, 3852375209)]