80986191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188779}}^1$

素因数の和:188806

約数の個数: 16

約数和(自身を含む): 126860160

約数和(自身を除く): 45873969

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 188779, 566337, 2076569, 2454127, 6229707, 7362381, 26995397, 80986191]

約数ペア:

[(1, 80986191), (3, 26995397), (11, 7362381), (13, 6229707), (33, 2454127), (39, 2076569), (143, 566337), (429, 188779)]