20108927129

素因数分解:

${\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{7681}}^1$

素因数の和:8300

約数の個数: 16

約数和(自身を含む): 20825287440

約数和(自身を除く): 716360311

約数列:

[1, 37, 173, 409, 6401, 7681, 15133, 70757, 284197, 1328813, 2618009, 3141529, 49166081, 116236573, 543484517, 20108927129]

約数ペア:

[(1, 20108927129), (37, 543484517), (173, 116236573), (409, 49166081), (6401, 3141529), (7681, 2618009), (15133, 1328813), (70757, 284197)]