12838059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{613}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 20114640

約数和(自身を除く): 7276581

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 613, 1611, 1839, 2327, 5517, 6981, 7969, 20943, 23907, 71721, 109727, 329181, 987543, 1426451, 4279353, 12838059]

約数ペア:

[(1, 12838059), (3, 4279353), (9, 1426451), (13, 987543), (39, 329181), (117, 109727), (179, 71721), (537, 23907), (613, 20943), (1611, 7969), (1839, 6981), (2327, 5517)]