26315949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 41247360

約数和(自身を除く): 14931411

約数列:

[1, 3, 11, 17, 33, 51, 61, 183, 187, 561, 671, 769, 1037, 2013, 2307, 3111, 8459, 11407, 13073, 25377, 34221, 39219, 46909, 140727, 143803, 431409, 515999, 797453, 1547997, 2392359, 8771983, 26315949]

約数ペア:

[(1, 26315949), (3, 8771983), (11, 2392359), (17, 1547997), (33, 797453), (51, 515999), (61, 431409), (183, 143803), (187, 140727), (561, 46909), (671, 39219), (769, 34221), (1037, 25377), (2013, 13073), (2307, 11407), (3111, 8459)]