7260387

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 10187520

約数和(自身を除く): 2927133

約数列:

[1, 3, 23, 69, 139, 417, 757, 2271, 3197, 9591, 17411, 52233, 105223, 315669, 2420129, 7260387]

約数ペア:

[(1, 7260387), (3, 2420129), (23, 315669), (69, 105223), (139, 52233), (417, 17411), (757, 9591), (2271, 3197)]