4810281

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 7644384

約数和(自身を除く): 2834103

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 761, 903, 2107, 2283, 5327, 6321, 15981, 32723, 37289, 98169, 111867, 229061, 687183, 1603427, 4810281]

約数ペア:

[(1, 4810281), (3, 1603427), (7, 687183), (21, 229061), (43, 111867), (49, 98169), (129, 37289), (147, 32723), (301, 15981), (761, 6321), (903, 5327), (2107, 2283)]