1330250868

素因数分解:

$2^2\times 3^2\times {\mathrm{36951413}}^1$

素因数の和:36951423

約数の個数: 18

約数和(自身を含む): 3362578674

約数和(自身を除く): 2032327806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36951413, 73902826, 110854239, 147805652, 221708478, 332562717, 443416956, 665125434, 1330250868]

約数ペア:

[(1, 1330250868), (2, 665125434), (3, 443416956), (4, 332562717), (6, 221708478), (9, 147805652), (12, 110854239), (18, 73902826), (36, 36951413)]