16105293

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{4957}}^1$

素因数の和:5001

約数の個数: 18

約数和(自身を含む): 24556974

約数和(自身を除く): 8451681

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 4957, 14871, 44613, 94183, 282549, 847647, 1789477, 5368431, 16105293]

約数ペア:

[(1, 16105293), (3, 5368431), (9, 1789477), (19, 847647), (57, 282549), (171, 94183), (361, 44613), (1083, 14871), (3249, 4957)]