6815673963

素因数分解:

$3^7\times 7^2\times {\mathrm{63601}}^1$

素因数の和:63636

約数の個数: 48

約数和(自身を含む): 11891029920

約数和(自身を除く): 5075355957

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 2187, 3969, 5103, 11907, 15309, 35721, 63601, 107163, 190803, 445207, 572409, 1335621, 1717227, 3116449, 4006863, 5151681, 9349347, 12020589, 15455043, 28048041, 36061767, 46365129, 84144123, 108185301, 139095387, 252432369, 324555903, 757297107, 973667709, 2271891321, 6815673963]

約数ペア:

[(1, 6815673963), (3, 2271891321), (7, 973667709), (9, 757297107), (21, 324555903), (27, 252432369), (49, 139095387), (63, 108185301), (81, 84144123), (147, 46365129), (189, 36061767), (243, 28048041), (441, 15455043), (567, 12020589), (729, 9349347), (1323, 5151681), (1701, 4006863), (2187, 3116449), (3969, 1717227), (5103, 1335621), (11907, 572409), (15309, 445207), (35721, 190803), (63601, 107163)]