54917649

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{14633}}^1$

素因数の和:14781

約数の個数: 16

約数和(自身を含む): 81950400

約数和(自身を除く): 27032751

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 14633, 43899, 131697, 395091, 2033987, 6101961, 18305883, 54917649]

約数ペア:

[(1, 54917649), (3, 18305883), (9, 6101961), (27, 2033987), (139, 395091), (417, 131697), (1251, 43899), (3753, 14633)]