1330662078

素因数分解:

$2^1\times 3^2\times {\mathrm{73925671}}^1$

素因数の和:73925679

約数の個数: 12

約数和(自身を含む): 2883101208

約数和(自身を除く): 1552439130

約数列:

[1, 2, 3, 6, 9, 18, 73925671, 147851342, 221777013, 443554026, 665331039, 1330662078]

約数ペア:

[(1, 1330662078), (2, 665331039), (3, 443554026), (6, 221777013), (9, 147851342), (18, 73925671)]