9657963

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 16144128

約数和(自身を除く): 6486165

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 1847, 5229, 5541, 12929, 16623, 38787, 116361, 153301, 459903, 1073107, 1379709, 3219321, 9657963]

約数ペア:

[(1, 9657963), (3, 3219321), (7, 1379709), (9, 1073107), (21, 459903), (63, 153301), (83, 116361), (249, 38787), (581, 16623), (747, 12929), (1743, 5541), (1847, 5229)]