12885353091

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{68447}}^1$

素因数の和:70075

約数の個数: 24

約数和(自身を含む): 20056632960

約数和(自身を除く): 7171279869

約数列:

[1, 3, 9, 13, 39, 117, 1609, 4827, 14481, 20917, 62751, 68447, 188253, 205341, 616023, 889811, 2669433, 8008299, 110131223, 330393669, 991181007, 1431705899, 4295117697, 12885353091]

約数ペア:

[(1, 12885353091), (3, 4295117697), (9, 1431705899), (13, 991181007), (39, 330393669), (117, 110131223), (1609, 8008299), (4827, 2669433), (14481, 889811), (20917, 616023), (62751, 205341), (68447, 188253)]