807832143

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{729749}}^1$

素因数の和:729799

約数の個数: 16

約数和(自身を含む): 1225980000

約数和(自身を除く): 418147857

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 729749, 2189247, 6567741, 19703223, 29919709, 89759127, 269277381, 807832143]

約数ペア:

[(1, 807832143), (3, 269277381), (9, 89759127), (27, 29919709), (41, 19703223), (123, 6567741), (369, 2189247), (1107, 729749)]