856117729

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{1777}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 912114000

約数和(自身を除く): 55996271

約数列:

[1, 29, 37, 449, 1073, 1777, 13021, 16613, 51533, 65749, 481777, 797873, 1906721, 23138317, 29521301, 856117729]

約数ペア:

[(1, 856117729), (29, 29521301), (37, 23138317), (449, 1906721), (1073, 797873), (1777, 481777), (13021, 65749), (16613, 51533)]