675055863

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{59957}}^1$

素因数の和:60108

約数の個数: 20

約数和(自身を含む): 1015688520

約数和(自身を除く): 340632657

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 11259, 59957, 179871, 539613, 1618839, 4856517, 8334023, 25002069, 75006207, 225018621, 675055863]

約数ペア:

[(1, 675055863), (3, 225018621), (9, 75006207), (27, 25002069), (81, 8334023), (139, 4856517), (417, 1618839), (1251, 539613), (3753, 179871), (11259, 59957)]