17931502369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 21723457536

約数和(自身を除く): 3791955167

約数列:

[1, 11, 17, 43, 47, 187, 289, 473, 517, 731, 799, 2021, 2791, 3179, 8041, 8789, 12427, 13583, 22231, 30701, 34357, 47447, 120013, 131177, 136697, 149413, 377927, 521917, 584069, 806599, 1320143, 1442947, 2040221, 2230009, 5640611, 6424759, 8872589, 22442431, 24530099, 34683757, 37910153, 62046721, 95890387, 381521327, 417011683, 1054794257, 1630136579, 17931502369]

約数ペア:

[(1, 17931502369), (11, 1630136579), (17, 1054794257), (43, 417011683), (47, 381521327), (187, 95890387), (289, 62046721), (473, 37910153), (517, 34683757), (731, 24530099), (799, 22442431), (2021, 8872589), (2791, 6424759), (3179, 5640611), (8041, 2230009), (8789, 2040221), (12427, 1442947), (13583, 1320143), (22231, 806599), (30701, 584069), (34357, 521917), (47447, 377927), (120013, 149413), (131177, 136697)]