18722726457

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1\times {\mathrm{82207}}^1$

素因数の和:83152

約数の個数: 16

約数和(自身を含む): 25274027520

約数和(自身を除く): 6551301063

約数列:

[1, 3, 89, 267, 853, 2559, 75917, 82207, 227751, 246621, 7316423, 21949269, 70122571, 210367713, 6240908819, 18722726457]

約数ペア:

[(1, 18722726457), (3, 6240908819), (89, 210367713), (267, 70122571), (853, 21949269), (2559, 7316423), (75917, 246621), (82207, 227751)]