5250240723

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{44621}}^1$

素因数の和:45075

約数の個数: 32

約数和(自身を含む): 8635963392

約数和(自身を除く): 3385722669

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 431, 1293, 3017, 5603, 9051, 16809, 39221, 44621, 117663, 133863, 312347, 580073, 937041, 1740219, 4060511, 12181533, 19231651, 57694953, 134621557, 250011463, 403864671, 750034389, 1750080241, 5250240723]

約数ペア:

[(1, 5250240723), (3, 1750080241), (7, 750034389), (13, 403864671), (21, 250011463), (39, 134621557), (91, 57694953), (273, 19231651), (431, 12181533), (1293, 4060511), (3017, 1740219), (5603, 937041), (9051, 580073), (16809, 312347), (39221, 133863), (44621, 117663)]