13244517

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 9870939

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 251, 369, 429, 451, 533, 753, 1287, 1353, 1599, 2259, 2761, 3263, 4059, 4797, 5863, 8283, 9789, 10291, 17589, 24849, 29367, 30873, 35893, 52767, 92619, 107679, 113201, 133783, 323037, 339603, 401349, 1018809, 1204047, 1471613, 4414839, 13244517]

約数ペア:

[(1, 13244517), (3, 4414839), (9, 1471613), (11, 1204047), (13, 1018809), (33, 401349), (39, 339603), (41, 323037), (99, 133783), (117, 113201), (123, 107679), (143, 92619), (251, 52767), (369, 35893), (429, 30873), (451, 29367), (533, 24849), (753, 17589), (1287, 10291), (1353, 9789), (1599, 8283), (2259, 5863), (2761, 4797), (3263, 4059)]