139976727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{2371}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 203802240

約数和(自身を除く): 63825513

約数列:

[1, 3, 11, 33, 1789, 2371, 5367, 7113, 19679, 26081, 59037, 78243, 4241719, 12725157, 46658909, 139976727]

約数ペア:

[(1, 139976727), (3, 46658909), (11, 12725157), (33, 4241719), (1789, 78243), (2371, 59037), (5367, 26081), (7113, 19679)]