8566317

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6250

約数の個数: 20

約数和(自身を含む): 13551516

約数和(自身を除く): 4985199

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6221, 18663, 55989, 105757, 167967, 317271, 503901, 951813, 2855439, 8566317]

約数ペア:

[(1, 8566317), (3, 2855439), (9, 951813), (17, 503901), (27, 317271), (51, 167967), (81, 105757), (153, 55989), (459, 18663), (1377, 6221)]