51224391

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 76471200

約数和(自身を除く): 25246809

約数列:

[1, 3, 9, 37, 111, 199, 333, 597, 773, 1791, 2319, 6957, 7363, 22089, 28601, 66267, 85803, 153827, 257409, 461481, 1384443, 5691599, 17074797, 51224391]

約数ペア:

[(1, 51224391), (3, 17074797), (9, 5691599), (37, 1384443), (111, 461481), (199, 257409), (333, 153827), (597, 85803), (773, 66267), (1791, 28601), (2319, 22089), (6957, 7363)]