48971313

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 73112000

約数和(自身を除く): 24140687

約数列:

[1, 3, 9, 37, 111, 199, 333, 597, 739, 1791, 2217, 6651, 7363, 22089, 27343, 66267, 82029, 147061, 246087, 441183, 1323549, 5441257, 16323771, 48971313]

約数ペア:

[(1, 48971313), (3, 16323771), (9, 5441257), (37, 1323549), (111, 441183), (199, 246087), (333, 147061), (597, 82029), (739, 66267), (1791, 27343), (2217, 22089), (6651, 7363)]