13308765707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 15354677952

約数和(自身を除く): 2045912245

約数列:

[1, 17, 19, 61, 73, 323, 361, 487, 1037, 1159, 1241, 1387, 4453, 6137, 8279, 9253, 19703, 22021, 23579, 26353, 29707, 35551, 75701, 84607, 157301, 175807, 374357, 448001, 505019, 564433, 604367, 675469, 1438319, 1607533, 2168611, 2988719, 9595361, 10724227, 11482973, 12833911, 27328061, 36866387, 41203609, 182311859, 218176487, 700461353, 782868571, 13308765707]

約数ペア:

[(1, 13308765707), (17, 782868571), (19, 700461353), (61, 218176487), (73, 182311859), (323, 41203609), (361, 36866387), (487, 27328061), (1037, 12833911), (1159, 11482973), (1241, 10724227), (1387, 9595361), (4453, 2988719), (6137, 2168611), (8279, 1607533), (9253, 1438319), (19703, 675469), (22021, 604367), (23579, 564433), (26353, 505019), (29707, 448001), (35551, 374357), (75701, 175807), (84607, 157301)]