39780720001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{272383}}^1$

素因数の和:272493

約数の個数: 24

約数和(自身を含む): 46950285312

約数和(自身を除く): 7169565311

約数列:

[1, 11, 17, 71, 121, 187, 781, 1207, 2057, 8591, 13277, 146047, 272383, 2996213, 4630511, 19339193, 32958343, 50935621, 212731123, 328766281, 560291831, 2340042353, 3616429091, 39780720001]

約数ペア:

[(1, 39780720001), (11, 3616429091), (17, 2340042353), (71, 560291831), (121, 328766281), (187, 212731123), (781, 50935621), (1207, 32958343), (2057, 19339193), (8591, 4630511), (13277, 2996213), (146047, 272383)]