1330683615

素因数分解:

$3^2\times 5^1\times {\mathrm{29570747}}^1$

素因数の和:29570758

約数の個数: 12

約数和(自身を含む): 2306518344

約数和(自身を除く): 975834729

約数列:

[1, 3, 5, 9, 15, 45, 29570747, 88712241, 147853735, 266136723, 443561205, 1330683615]

約数ペア:

[(1, 1330683615), (3, 443561205), (5, 266136723), (9, 147853735), (15, 88712241), (45, 29570747)]