14921823

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 23442048

約数和(自身を除く): 8520225

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1223, 1743, 3669, 4067, 8561, 12201, 25683, 59927, 101509, 179781, 304527, 710563, 2131689, 4973941, 14921823]

約数ペア:

[(1, 14921823), (3, 4973941), (7, 2131689), (21, 710563), (49, 304527), (83, 179781), (147, 101509), (249, 59927), (581, 25683), (1223, 12201), (1743, 8561), (3669, 4067)]