2247432777

素因数分解:

$3^3\times {\mathrm{3209}}^1\times {\mathrm{25939}}^1$

素因数の和:29157

約数の個数: 16

約数和(自身を含む): 3330696000

約数和(自身を除く): 1083263223

約数列:

[1, 3, 9, 27, 3209, 9627, 25939, 28881, 77817, 86643, 233451, 700353, 83238251, 249714753, 749144259, 2247432777]

約数ペア:

[(1, 2247432777), (3, 749144259), (9, 249714753), (27, 83238251), (3209, 700353), (9627, 233451), (25939, 86643), (28881, 77817)]