204055749

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1579}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 300212640

約数和(自身を除く): 96156891

約数列:

[1, 3, 9, 83, 173, 249, 519, 747, 1557, 1579, 4737, 14211, 14359, 43077, 129231, 131057, 273167, 393171, 819501, 1179513, 2458503, 22672861, 68018583, 204055749]

約数ペア:

[(1, 204055749), (3, 68018583), (9, 22672861), (83, 2458503), (173, 1179513), (249, 819501), (519, 393171), (747, 273167), (1557, 131057), (1579, 129231), (4737, 43077), (14211, 14359)]