7831280883

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{31769}}^1$

素因数の和:32546

約数の個数: 16

約数和(自身を含む): 10540523520

約数和(自身を除く): 2709242637

約数列:

[1, 3, 127, 381, 647, 1941, 31769, 82169, 95307, 246507, 4034663, 12103989, 20554543, 61663629, 2610426961, 7831280883]

約数ペア:

[(1, 7831280883), (3, 2610426961), (127, 61663629), (381, 20554543), (647, 12103989), (1941, 4034663), (31769, 246507), (82169, 95307)]