777668481

素因数分解:

$3^2\times {\mathrm{467}}^1\times {\mathrm{185027}}^1$

素因数の和:185500

約数の個数: 12

約数和(自身を含む): 1125710352

約数和(自身を除く): 348041871

約数列:

[1, 3, 9, 467, 1401, 4203, 185027, 555081, 1665243, 86407609, 259222827, 777668481]

約数ペア:

[(1, 777668481), (3, 259222827), (9, 86407609), (467, 1665243), (1401, 555081), (4203, 185027)]