81127707

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{733}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 109923840

約数和(自身を除く): 28796133

約数列:

[1, 3, 79, 237, 467, 733, 1401, 2199, 36893, 57907, 110679, 173721, 342311, 1026933, 27042569, 81127707]

約数ペア:

[(1, 81127707), (3, 27042569), (79, 1026933), (237, 342311), (467, 173721), (733, 110679), (1401, 57907), (2199, 36893)]