88868689

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23819}}^1$

素因数の和:23880

約数の個数: 16

約数和(自身を含む): 112049280

約数和(自身を除く): 23180591

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 23819, 166733, 309647, 976579, 2167529, 6836053, 12695527, 88868689]

約数ペア:

[(1, 88868689), (7, 12695527), (13, 6836053), (41, 2167529), (91, 976579), (287, 309647), (533, 166733), (3731, 23819)]