9291245383

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{400157}}^1$

素因数の和:400302

約数の個数: 16

約数和(自身を含む): 11063568384

約数和(自身を除く): 1772323001

約数列:

[1, 7, 31, 107, 217, 749, 3317, 23219, 400157, 2801099, 12404867, 42816799, 86834069, 299717593, 1327320769, 9291245383]

約数ペア:

[(1, 9291245383), (7, 1327320769), (31, 299717593), (107, 86834069), (217, 42816799), (749, 12404867), (3317, 2801099), (23219, 400157)]