68289243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2333}}^1$

素因数の和:3234

約数の個数: 16

約数和(自身を含む): 99484416

約数和(自身を除く): 31195173

約数列:

[1, 3, 11, 33, 887, 2333, 2661, 6999, 9757, 25663, 29271, 76989, 2069371, 6208113, 22763081, 68289243]

約数ペア:

[(1, 68289243), (3, 22763081), (11, 6208113), (33, 2069371), (887, 76989), (2333, 29271), (2661, 25663), (6999, 9757)]