122903829

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1087}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 188398080

約数和(自身を除く): 65494251

約数列:

[1, 3, 9, 17, 51, 153, 739, 1087, 2217, 3261, 6651, 9783, 12563, 18479, 37689, 55437, 113067, 166311, 803293, 2409879, 7229637, 13655981, 40967943, 122903829]

約数ペア:

[(1, 122903829), (3, 40967943), (9, 13655981), (17, 7229637), (51, 2409879), (153, 803293), (739, 166311), (1087, 113067), (2217, 55437), (3261, 37689), (6651, 18479), (9783, 12563)]