79920291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{13999}}^1$

素因数の和:14186

約数の個数: 16

約数和(自身を含む): 116928000

約数和(自身を除く): 37007709

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 13999, 41997, 153989, 461967, 2421827, 7265481, 26640097, 79920291]

約数ペア:

[(1, 79920291), (3, 26640097), (11, 7265481), (33, 2421827), (173, 461967), (519, 153989), (1903, 41997), (5709, 13999)]