81193629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2851}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 118278144

約数和(自身を除く): 37084515

約数列:

[1, 3, 11, 33, 863, 2589, 2851, 8553, 9493, 28479, 31361, 94083, 2460413, 7381239, 27064543, 81193629]

約数ペア:

[(1, 81193629), (3, 27064543), (11, 7381239), (33, 2460413), (863, 94083), (2589, 31361), (2851, 28479), (8553, 9493)]