13296555

素因数分解:

$3^4\times 5^1\times {\mathrm{32831}}^1$

素因数の和:32848

約数の個数: 20

約数和(自身を含む): 23836032

約数和(自身を除く): 10539477

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 32831, 98493, 164155, 295479, 492465, 886437, 1477395, 2659311, 4432185, 13296555]

約数ペア:

[(1, 13296555), (3, 4432185), (5, 2659311), (9, 1477395), (15, 886437), (27, 492465), (45, 295479), (81, 164155), (135, 98493), (405, 32831)]