78889655427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{2601301}}^1$

素因数の和:2602234

約数の個数: 16

約数和(自身を含む): 114873496320

約数和(自身を除く): 35983840893

約数列:

[1, 3, 11, 33, 919, 2757, 10109, 30327, 2601301, 7803903, 28614311, 85842933, 2390595619, 7171786857, 26296551809, 78889655427]

約数ペア:

[(1, 78889655427), (3, 26296551809), (11, 7171786857), (33, 2390595619), (919, 85842933), (2757, 28614311), (10109, 7803903), (30327, 2601301)]