117589155

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{57221}}^1$

素因数の和:57366

約数の個数: 16

約数和(自身を含む): 189519264

約数和(自身を除く): 71930109

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 57221, 171663, 286105, 858315, 7839277, 23517831, 39196385, 117589155]

約数ペア:

[(1, 117589155), (3, 39196385), (5, 23517831), (15, 7839277), (137, 858315), (411, 286105), (685, 171663), (2055, 57221)]