13879293

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 19875456

約数和(自身を除く): 5996163

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 3833, 11499, 65161, 195483, 272143, 816429, 4626431, 13879293]

約数ペア:

[(1, 13879293), (3, 4626431), (17, 816429), (51, 272143), (71, 195483), (213, 65161), (1207, 11499), (3621, 3833)]