39555045

素因数分解:

$3^2\times 5^1\times {\mathrm{879001}}^1$

素因数の和:879012

約数の個数: 12

約数和(自身を含む): 68562156

約数和(自身を除く): 29007111

約数列:

[1, 3, 5, 9, 15, 45, 879001, 2637003, 4395005, 7911009, 13185015, 39555045]

約数ペア:

[(1, 39555045), (3, 13185015), (5, 7911009), (9, 4395005), (15, 2637003), (45, 879001)]