289059639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{44017}}^1$

素因数の和:44230

約数の個数: 16

約数和(自身を含む): 422572800

約数和(自身を除く): 133513161

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 44017, 132051, 484187, 1452561, 8759383, 26278149, 96353213, 289059639]

約数ペア:

[(1, 289059639), (3, 96353213), (11, 26278149), (33, 8759383), (199, 1452561), (597, 484187), (2189, 132051), (6567, 44017)]