49153239

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 75490272

約数和(自身を除く): 26337033

約数列:

[1, 3, 9, 17, 51, 153, 311, 933, 1033, 2799, 3099, 5287, 9297, 15861, 17561, 47583, 52683, 158049, 321263, 963789, 2891367, 5461471, 16384413, 49153239]

約数ペア:

[(1, 49153239), (3, 16384413), (9, 5461471), (17, 2891367), (51, 963789), (153, 321263), (311, 158049), (933, 52683), (1033, 47583), (2799, 17561), (3099, 15861), (5287, 9297)]