13698889

素因数分解:

${\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:584

約数の個数: 12

約数和(自身を含む): 14721264

約数和(自身を除く): 1022375

約数列:

[1, 17, 107, 289, 443, 1819, 7531, 30923, 47401, 128027, 805817, 13698889]

約数ペア:

[(1, 13698889), (17, 805817), (107, 128027), (289, 47401), (443, 30923), (1819, 7531)]