11936697969

素因数分解:

$3^1\times 7^2\times {\mathrm{81202027}}^1$

素因数の和:81202044

約数の個数: 12

約数和(自身を含む): 18514062384

約数和(自身を除く): 6577364415

約数列:

[1, 3, 7, 21, 49, 147, 81202027, 243606081, 568414189, 1705242567, 3978899323, 11936697969]

約数ペア:

[(1, 11936697969), (3, 3978899323), (7, 1705242567), (21, 568414189), (49, 243606081), (147, 81202027)]