85531155

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{41621}}^1$

素因数の和:41766

約数の個数: 16

約数和(自身を含む): 137852064

約数和(自身を除く): 52320909

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 41621, 124863, 208105, 624315, 5702077, 17106231, 28510385, 85531155]

約数ペア:

[(1, 85531155), (3, 28510385), (5, 17106231), (15, 5702077), (137, 624315), (411, 208105), (685, 124863), (2055, 41621)]