9493897

素因数分解:

$7^3\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 16

約数和(自身を含む): 11232000

約数和(自身を除く): 1738103

約数列:

[1, 7, 49, 89, 311, 343, 623, 2177, 4361, 15239, 27679, 30527, 106673, 193753, 1356271, 9493897]

約数ペア:

[(1, 9493897), (7, 1356271), (49, 193753), (89, 106673), (311, 30527), (343, 27679), (623, 15239), (2177, 4361)]