12822255

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3433}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 22499568

約数和(自身を除く): 9677313

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3433, 3735, 10299, 17165, 30897, 51495, 154485, 284939, 854817, 1424695, 2564451, 4274085, 12822255]

約数ペア:

[(1, 12822255), (3, 4274085), (5, 2564451), (9, 1424695), (15, 854817), (45, 284939), (83, 154485), (249, 51495), (415, 30897), (747, 17165), (1245, 10299), (3433, 3735)]