68125393

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{26959}}^1$

素因数の和:27004

約数の個数: 12

約数和(自身を含む): 82174080

約数和(自身を除く): 14048687

約数列:

[1, 7, 19, 133, 361, 2527, 26959, 188713, 512221, 3585547, 9732199, 68125393]

約数ペア:

[(1, 68125393), (7, 9732199), (19, 3585547), (133, 512221), (361, 188713), (2527, 26959)]