13280522073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{45337}}^1$

素因数の和:45426

約数の個数: 64

約数和(自身を含む): 23155023360

約数和(自身を除く): 9874501287

約数列:

[1, 3, 7, 13, 21, 29, 37, 39, 87, 91, 111, 203, 259, 273, 377, 481, 609, 777, 1073, 1131, 1443, 2639, 3219, 3367, 7511, 7917, 10101, 13949, 22533, 41847, 45337, 97643, 136011, 292929, 317359, 589381, 952077, 1314773, 1677469, 1768143, 3944319, 4125667, 5032407, 9203411, 11742283, 12377001, 17092049, 21807097, 27610233, 35226849, 48646601, 51276147, 65421291, 119644343, 145939803, 152649679, 340526207, 358933029, 457949037, 632405813, 1021578621, 1897217439, 4426840691, 13280522073]

約数ペア:

[(1, 13280522073), (3, 4426840691), (7, 1897217439), (13, 1021578621), (21, 632405813), (29, 457949037), (37, 358933029), (39, 340526207), (87, 152649679), (91, 145939803), (111, 119644343), (203, 65421291), (259, 51276147), (273, 48646601), (377, 35226849), (481, 27610233), (609, 21807097), (777, 17092049), (1073, 12377001), (1131, 11742283), (1443, 9203411), (2639, 5032407), (3219, 4125667), (3367, 3944319), (7511, 1768143), (7917, 1677469), (10101, 1314773), (13949, 952077), (22533, 589381), (41847, 317359), (45337, 292929), (97643, 136011)]