6581131443

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{494413}}^1$

素因数の和:494468

約数の個数: 32

約数和(自身を含む): 10679342400

約数和(自身を除く): 4098210957

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 494413, 1483239, 4449717, 8405021, 13349151, 14337977, 25215063, 43013931, 75645189, 129041793, 226935567, 243745609, 387125379, 731236827, 2193710481, 6581131443]

約数ペア:

[(1, 6581131443), (3, 2193710481), (9, 731236827), (17, 387125379), (27, 243745609), (29, 226935567), (51, 129041793), (87, 75645189), (153, 43013931), (261, 25215063), (459, 14337977), (493, 13349151), (783, 8405021), (1479, 4449717), (4437, 1483239), (13311, 494413)]