68586409971

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1319147}}^1$

素因数の和:1319315

約数の個数: 24

約数和(自身を含む): 101864608560

約数和(自身を除く): 33278198589

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 5777, 17331, 51993, 1319147, 3957441, 11872323, 69914791, 143787023, 209744373, 431361069, 629233119, 1294083207, 7620712219, 22862136657, 68586409971]

約数ペア:

[(1, 68586409971), (3, 22862136657), (9, 7620712219), (53, 1294083207), (109, 629233119), (159, 431361069), (327, 209744373), (477, 143787023), (981, 69914791), (5777, 11872323), (17331, 3957441), (51993, 1319147)]