12686055

素因数分解:

$3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1811}}^1$

素因数の和:2286

約数の個数: 16

約数和(自身を含む): 20352384

約数和(自身を除く): 7666329

約数列:

[1, 3, 5, 15, 467, 1401, 1811, 2335, 5433, 7005, 9055, 27165, 845737, 2537211, 4228685, 12686055]

約数ペア:

[(1, 12686055), (3, 4228685), (5, 2537211), (15, 845737), (467, 27165), (1401, 9055), (1811, 7005), (2335, 5433)]