2487804927

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1\times {\mathrm{6301}}^1$

素因数の和:9898

約数の個数: 16

約数和(自身を含む): 3408222432

約数和(自身を除く): 920417505

約数列:

[1, 3, 37, 111, 3557, 6301, 10671, 18903, 131609, 233137, 394827, 699411, 22412657, 67237971, 829268309, 2487804927]

約数ペア:

[(1, 2487804927), (3, 829268309), (37, 67237971), (111, 22412657), (3557, 699411), (6301, 394827), (10671, 233137), (18903, 131609)]