1126539

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 1778400

約数和(自身を除く): 651861

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 199, 333, 597, 629, 1791, 1887, 3383, 5661, 7363, 10149, 22089, 30447, 66267, 125171, 375513, 1126539]

約数ペア:

[(1, 1126539), (3, 375513), (9, 125171), (17, 66267), (37, 30447), (51, 22089), (111, 10149), (153, 7363), (199, 5661), (333, 3383), (597, 1887), (629, 1791)]