12969124785

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{11261}}^1$

素因数の和:11743

約数の個数: 64

約数和(自身を含む): 24325920000

約数和(自身を除く): 11356795215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 449, 513, 855, 1347, 2245, 2565, 4041, 6735, 8531, 11261, 12123, 20205, 25593, 33783, 42655, 56305, 60615, 76779, 101349, 127965, 168915, 213959, 230337, 304047, 383895, 506745, 641877, 1069795, 1151685, 1520235, 1925631, 3209385, 5056189, 5776893, 9628155, 15168567, 25280945, 28884465, 45505701, 75842835, 96067591, 136517103, 227528505, 288202773, 480337955, 682585515, 864608319, 1441013865, 2593824957, 4323041595, 12969124785]

約数ペア:

[(1, 12969124785), (3, 4323041595), (5, 2593824957), (9, 1441013865), (15, 864608319), (19, 682585515), (27, 480337955), (45, 288202773), (57, 227528505), (95, 136517103), (135, 96067591), (171, 75842835), (285, 45505701), (449, 28884465), (513, 25280945), (855, 15168567), (1347, 9628155), (2245, 5776893), (2565, 5056189), (4041, 3209385), (6735, 1925631), (8531, 1520235), (11261, 1151685), (12123, 1069795), (20205, 641877), (25593, 506745), (33783, 383895), (42655, 304047), (56305, 230337), (60615, 213959), (76779, 168915), (101349, 127965)]