7531139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 9593856

約数和(自身を除く): 2062717

約数列:

[1, 7, 11, 47, 77, 329, 517, 2081, 3619, 14567, 22891, 97807, 160237, 684649, 1075877, 7531139]

約数ペア:

[(1, 7531139), (7, 1075877), (11, 684649), (47, 160237), (77, 97807), (329, 22891), (517, 14567), (2081, 3619)]