80009745

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113489}}^1$

素因数の和:113544

約数の個数: 16

約数和(自身を含む): 130740480

約数和(自身を除く): 50730735

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 113489, 340467, 567445, 1702335, 5333983, 16001949, 26669915, 80009745]

約数ペア:

[(1, 80009745), (3, 26669915), (5, 16001949), (15, 5333983), (47, 1702335), (141, 567445), (235, 340467), (705, 113489)]