1300565889

素因数分解:

$3^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1638

約数の個数: 84

約数和(自身を含む): 2368434816

約数和(自身を除く): 1067868927

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 189, 207, 243, 441, 483, 567, 621, 729, 1127, 1323, 1449, 1583, 1701, 1863, 3381, 3969, 4347, 4749, 5103, 5589, 10143, 11081, 11907, 13041, 14247, 16767, 30429, 33243, 35721, 36409, 39123, 42741, 77567, 91287, 99729, 109227, 117369, 128223, 232701, 254863, 273861, 299187, 327681, 384669, 698103, 764589, 821583, 897561, 983043, 1154007, 1784041, 2094309, 2293767, 2692683, 2949129, 5352123, 6282927, 6881301, 8078049, 8847387, 16056369, 18848781, 20643903, 26542161, 48169107, 56546343, 61931709, 144507321, 185795127, 433521963, 1300565889]

約数ペア:

[(1, 1300565889), (3, 433521963), (7, 185795127), (9, 144507321), (21, 61931709), (23, 56546343), (27, 48169107), (49, 26542161), (63, 20643903), (69, 18848781), (81, 16056369), (147, 8847387), (161, 8078049), (189, 6881301), (207, 6282927), (243, 5352123), (441, 2949129), (483, 2692683), (567, 2293767), (621, 2094309), (729, 1784041), (1127, 1154007), (1323, 983043), (1449, 897561), (1583, 821583), (1701, 764589), (1863, 698103), (3381, 384669), (3969, 327681), (4347, 299187), (4749, 273861), (5103, 254863), (5589, 232701), (10143, 128223), (11081, 117369), (11907, 109227), (13041, 99729), (14247, 91287), (16767, 77567), (30429, 42741), (33243, 39123), (35721, 36409)]