13306350681

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1783

約数の個数: 64

約数和(自身を含む): 21539741440

約数和(自身を除く): 8233390759

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 283, 291, 351, 849, 873, 1261, 1381, 2547, 2619, 3679, 3783, 4143, 7641, 11037, 11349, 12429, 17953, 27451, 33111, 34047, 37287, 53859, 82353, 99333, 133957, 161577, 247059, 356863, 390823, 401871, 484731, 741177, 1070589, 1172469, 1205613, 1741441, 3211767, 3517407, 3616839, 5080699, 5224323, 9635301, 10552221, 15242097, 15672969, 37909831, 45726291, 47018907, 113729493, 137178873, 341188479, 492827803, 1023565437, 1478483409, 4435450227, 13306350681]

約数ペア:

[(1, 13306350681), (3, 4435450227), (9, 1478483409), (13, 1023565437), (27, 492827803), (39, 341188479), (97, 137178873), (117, 113729493), (283, 47018907), (291, 45726291), (351, 37909831), (849, 15672969), (873, 15242097), (1261, 10552221), (1381, 9635301), (2547, 5224323), (2619, 5080699), (3679, 3616839), (3783, 3517407), (4143, 3211767), (7641, 1741441), (11037, 1205613), (11349, 1172469), (12429, 1070589), (17953, 741177), (27451, 484731), (33111, 401871), (34047, 390823), (37287, 356863), (53859, 247059), (82353, 161577), (99333, 133957)]