15696917721

素因数分解:

$3^3\times {\mathrm{277}}^1\times {\mathrm{523}}^1\times {\mathrm{4013}}^1$

素因数の和:4822

約数の個数: 32

約数和(自身を含む): 23389096320

約数和(自身を除く): 7692178599

約数列:

[1, 3, 9, 27, 277, 523, 831, 1569, 2493, 4013, 4707, 7479, 12039, 14121, 36117, 108351, 144871, 434613, 1111601, 1303839, 2098799, 3334803, 3911517, 6296397, 10004409, 18889191, 30013227, 56667573, 581367323, 1744101969, 5232305907, 15696917721]

約数ペア:

[(1, 15696917721), (3, 5232305907), (9, 1744101969), (27, 581367323), (277, 56667573), (523, 30013227), (831, 18889191), (1569, 10004409), (2493, 6296397), (4013, 3911517), (4707, 3334803), (7479, 2098799), (12039, 1303839), (14121, 1111601), (36117, 434613), (108351, 144871)]