2070273321

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6217037}}^1$

素因数の和:6217080

約数の個数: 12

約数和(自身を含む): 3071216772

約数和(自身を除く): 1000943451

約数列:

[1, 3, 9, 37, 111, 333, 6217037, 18651111, 55953333, 230030369, 690091107, 2070273321]

約数ペア:

[(1, 2070273321), (3, 690091107), (9, 230030369), (37, 55953333), (111, 18651111), (333, 6217037)]