1330450521

素因数分解:

$3^1\times {\mathrm{439}}^1\times {\mathrm{739}}^1\times {\mathrm{1367}}^1$

素因数の和:2548

約数の個数: 16

約数和(自身を含む): 1781683200

約数和(自身を除く): 451232679

約数列:

[1, 3, 439, 739, 1317, 1367, 2217, 4101, 324421, 600113, 973263, 1010213, 1800339, 3030639, 443483507, 1330450521]

約数ペア:

[(1, 1330450521), (3, 443483507), (439, 3030639), (739, 1800339), (1317, 1010213), (1367, 973263), (2217, 600113), (4101, 324421)]