3150405045

素因数分解:

$3^2\times 5^1\times {\mathrm{70009001}}^1$

素因数の和:70009012

約数の個数: 12

約数和(自身を含む): 5460702156

約数和(自身を除く): 2310297111

約数列:

[1, 3, 5, 9, 15, 45, 70009001, 210027003, 350045005, 630081009, 1050135015, 3150405045]

約数ペア:

[(1, 3150405045), (3, 1050135015), (5, 630081009), (9, 350045005), (15, 210027003), (45, 70009001)]