7137559293

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{191453}}^1$

素因数の和:191533

約数の個数: 24

約数和(自身を含む): 10344642528

約数和(自身を除く): 3207083235

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2193, 12427, 37281, 191453, 574359, 3254701, 8232479, 9764103, 24697437, 55329917, 139952143, 165989751, 419856429, 2379186431, 7137559293]

約数ペア:

[(1, 7137559293), (3, 2379186431), (17, 419856429), (43, 165989751), (51, 139952143), (129, 55329917), (289, 24697437), (731, 9764103), (867, 8232479), (2193, 3254701), (12427, 574359), (37281, 191453)]