2247703713

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6749861}}^1$

素因数の和:6749904

約数の個数: 12

約数和(自身を含む): 3334431828

約数和(自身を除く): 1086728115

約数列:

[1, 3, 9, 37, 111, 333, 6749861, 20249583, 60748749, 249744857, 749234571, 2247703713]

約数ペア:

[(1, 2247703713), (3, 749234571), (9, 249744857), (37, 60748749), (111, 20249583), (333, 6749861)]