12443670279

素因数分解:

$3^4\times {\mathrm{4691}}^1\times {\mathrm{32749}}^1$

素因数の和:37452

約数の個数: 20

約数和(自身を含む): 18593223000

約数和(自身を除く): 6149552721

約数列:

[1, 3, 9, 27, 81, 4691, 14073, 32749, 42219, 98247, 126657, 294741, 379971, 884223, 2652669, 153625559, 460876677, 1382630031, 4147890093, 12443670279]

約数ペア:

[(1, 12443670279), (3, 4147890093), (9, 1382630031), (27, 460876677), (81, 153625559), (4691, 2652669), (14073, 884223), (32749, 379971), (42219, 294741), (98247, 126657)]