829639287

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1807493}}^1$

素因数の和:1807519

約数の個数: 16

約数和(自身を含む): 1301395680

約数和(自身を除く): 471756393

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1807493, 5422479, 16267437, 30727381, 48802311, 92182143, 276546429, 829639287]

約数ペア:

[(1, 829639287), (3, 276546429), (9, 92182143), (17, 48802311), (27, 30727381), (51, 16267437), (153, 5422479), (459, 1807493)]