134455743

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2029}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 200564000

約数和(自身を除く): 66108257

約数列:

[1, 3, 9, 37, 111, 199, 333, 597, 1791, 2029, 6087, 7363, 18261, 22089, 66267, 75073, 225219, 403771, 675657, 1211313, 3633939, 14939527, 44818581, 134455743]

約数ペア:

[(1, 134455743), (3, 44818581), (9, 14939527), (37, 3633939), (111, 1211313), (199, 675657), (333, 403771), (597, 225219), (1791, 75073), (2029, 66267), (6087, 22089), (7363, 18261)]