2243340691207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{677541737}}^1$

素因数の和:677541798

約数の個数: 16

約数和(自身を含む): 2861936301312

約数和(自身を除く): 618595610105

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 677541737, 4742792159, 7452959107, 29134294691, 52170713749, 203940062837, 320477241601, 2243340691207]

約数ペア:

[(1, 2243340691207), (7, 320477241601), (11, 203940062837), (43, 52170713749), (77, 29134294691), (301, 7452959107), (473, 4742792159), (3311, 677541737)]