54808713

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{6337}}^1$

素因数の和:6405

約数の個数: 18

約数和(自身を含む): 81817242

約数和(自身を除く): 27008529

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 6337, 8649, 19011, 57033, 196447, 589341, 1768023, 6089857, 18269571, 54808713]

約数ペア:

[(1, 54808713), (3, 18269571), (9, 6089857), (31, 1768023), (93, 589341), (279, 196447), (961, 57033), (2883, 19011), (6337, 8649)]