15985088207

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3570491}}^1$

素因数の和:3570550

約数の個数: 12

約数和(自身を含む): 18045266568

約数和(自身を除く): 2060178361

約数列:

[1, 11, 37, 121, 407, 4477, 3570491, 39275401, 132108167, 432029411, 1453189837, 15985088207]

約数ペア:

[(1, 15985088207), (11, 1453189837), (37, 432029411), (121, 132108167), (407, 39275401), (4477, 3570491)]