81372933723

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5596103}}^1$

素因数の和:5596274

約数の個数: 16

約数和(自身を含む): 112280230656

約数和(自身を除く): 30907296933

約数列:

[1, 3, 37, 111, 131, 393, 4847, 14541, 5596103, 16788309, 207055811, 621167433, 733089493, 2199268479, 27124311241, 81372933723]

約数ペア:

[(1, 81372933723), (3, 27124311241), (37, 2199268479), (111, 733089493), (131, 621167433), (393, 207055811), (4847, 16788309), (14541, 5596103)]