6553143

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{4759}}^1$

素因数の和:4788

約数の個数: 20

約数和(自身を含む): 10367280

約数和(自身を除く): 3814137

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 4759, 14277, 42831, 80903, 128493, 242709, 385479, 728127, 2184381, 6553143]

約数ペア:

[(1, 6553143), (3, 2184381), (9, 728127), (17, 385479), (27, 242709), (51, 128493), (81, 80903), (153, 42831), (459, 14277), (1377, 4759)]