9789681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6899}}^1$

素因数の和:6956

約数の個数: 16

約数和(自身を含む): 14572800

約数和(自身を除く): 4783119

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 6899, 20697, 75889, 227667, 296657, 889971, 3263227, 9789681]

約数ペア:

[(1, 9789681), (3, 3263227), (11, 889971), (33, 296657), (43, 227667), (129, 75889), (473, 20697), (1419, 6899)]