8889300495

素因数分解:

$3^2\times 5^1\times {\mathrm{197540011}}^1$

素因数の和:197540022

約数の個数: 12

約数和(自身を含む): 15408120936

約数和(自身を除く): 6518820441

約数列:

[1, 3, 5, 9, 15, 45, 197540011, 592620033, 987700055, 1777860099, 2963100165, 8889300495]

約数ペア:

[(1, 8889300495), (3, 2963100165), (5, 1777860099), (9, 987700055), (15, 592620033), (45, 197540011)]