1330248003

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1347769}}^1$

素因数の和:1347826

約数の個数: 16

約数和(自身を含む): 2070174720

約数和(自身を除く): 739926717

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1347769, 4043307, 9434383, 28303149, 63345143, 190035429, 443416001, 1330248003]

約数ペア:

[(1, 1330248003), (3, 443416001), (7, 190035429), (21, 63345143), (47, 28303149), (141, 9434383), (329, 4043307), (987, 1347769)]