4846401

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 8191040

約数和(自身を除く): 3344639

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1789, 2709, 5367, 12523, 16101, 37569, 76927, 112707, 230781, 538489, 692343, 1615467, 4846401]

約数ペア:

[(1, 4846401), (3, 1615467), (7, 692343), (9, 538489), (21, 230781), (43, 112707), (63, 76927), (129, 37569), (301, 16101), (387, 12523), (903, 5367), (1789, 2709)]