54402489

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{64997}}^1$

素因数の和:65037

約数の個数: 16

約数和(自身を含む): 83197440

約数和(自身を除く): 28794951

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 64997, 194991, 584973, 1754919, 2014907, 6044721, 18134163, 54402489]

約数ペア:

[(1, 54402489), (3, 18134163), (9, 6044721), (27, 2014907), (31, 1754919), (93, 584973), (279, 194991), (837, 64997)]