57039129

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7129}}^1$

素因数の和:7269

約数の個数: 24

約数和(自身を含む): 94914560

約数和(自身を除く): 37875431

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 7129, 8001, 21387, 49903, 64161, 149709, 449127, 905383, 2716149, 6337681, 8148447, 19013043, 57039129]

約数ペア:

[(1, 57039129), (3, 19013043), (7, 8148447), (9, 6337681), (21, 2716149), (63, 905383), (127, 449127), (381, 149709), (889, 64161), (1143, 49903), (2667, 21387), (7129, 8001)]