73711211

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2593}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 87656448

約数和(自身を除く): 13945237

約数列:

[1, 7, 31, 131, 217, 917, 2593, 4061, 18151, 28427, 80383, 339683, 562681, 2377781, 10530173, 73711211]

約数ペア:

[(1, 73711211), (7, 10530173), (31, 2377781), (131, 562681), (217, 339683), (917, 80383), (2593, 28427), (4061, 18151)]