9768213

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11927}}^1$

素因数の和:11953

約数の個数: 24

約数和(自身を含む): 17367168

約数和(自身を除く): 7598955

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 11927, 35781, 83489, 107343, 155051, 250467, 465153, 751401, 1085357, 1395459, 3256071, 9768213]

約数ペア:

[(1, 9768213), (3, 3256071), (7, 1395459), (9, 1085357), (13, 751401), (21, 465153), (39, 250467), (63, 155051), (91, 107343), (117, 83489), (273, 35781), (819, 11927)]