5854149

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 9893312

約数和(自身を除く): 4039163

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2161, 2709, 6483, 15127, 19449, 45381, 92923, 136143, 278769, 650461, 836307, 1951383, 5854149]

約数ペア:

[(1, 5854149), (3, 1951383), (7, 836307), (9, 650461), (21, 278769), (43, 136143), (63, 92923), (129, 45381), (301, 19449), (387, 15127), (903, 6483), (2161, 2709)]