8049847041579

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1\times {\mathrm{61871}}^1$

素因数の和:63040

約数の個数: 64

約数和(自身を含む): 12649210675200

約数和(自身を除く): 4599363633621

約数列:

[1, 3, 7, 21, 43, 129, 149, 301, 447, 903, 967, 1043, 2901, 3129, 6407, 6769, 19221, 20307, 41581, 44849, 61871, 124743, 134547, 144083, 185613, 291067, 432249, 433097, 873201, 1008581, 1299291, 2660453, 3025743, 6195569, 7981359, 9218779, 18586707, 18623171, 27656337, 43368983, 55869513, 59829257, 64531453, 130106949, 179487771, 193594359, 396407497, 418804799, 1189222491, 1256414397, 2572658051, 2774852479, 7717974153, 8324557437, 8914559293, 18008606357, 26743677879, 54025819071, 62401915051, 187205745153, 383326049599, 1149978148797, 2683282347193, 8049847041579]

約数ペア:

[(1, 8049847041579), (3, 2683282347193), (7, 1149978148797), (21, 383326049599), (43, 187205745153), (129, 62401915051), (149, 54025819071), (301, 26743677879), (447, 18008606357), (903, 8914559293), (967, 8324557437), (1043, 7717974153), (2901, 2774852479), (3129, 2572658051), (6407, 1256414397), (6769, 1189222491), (19221, 418804799), (20307, 396407497), (41581, 193594359), (44849, 179487771), (61871, 130106949), (124743, 64531453), (134547, 59829257), (144083, 55869513), (185613, 43368983), (291067, 27656337), (432249, 18623171), (433097, 18586707), (873201, 9218779), (1008581, 7981359), (1299291, 6195569), (2660453, 3025743)]