2763669909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48437}}^1$

素因数の和:48490

約数の個数: 64

約数和(自身を含む): 5208053760

約数和(自身を除く): 2444383851

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 57, 77, 91, 133, 143, 209, 231, 247, 273, 399, 429, 627, 741, 1001, 1463, 1729, 2717, 3003, 4389, 5187, 8151, 19019, 48437, 57057, 145311, 339059, 532807, 629681, 920303, 1017177, 1598421, 1889043, 2760909, 3729649, 4407767, 6442121, 6926491, 10123333, 11188947, 11963939, 13223301, 19326363, 20779473, 30369999, 35891817, 48485437, 70863331, 83747573, 131603329, 145456311, 212589993, 251242719, 394809987, 921223303, 2763669909]

約数ペア:

[(1, 2763669909), (3, 921223303), (7, 394809987), (11, 251242719), (13, 212589993), (19, 145456311), (21, 131603329), (33, 83747573), (39, 70863331), (57, 48485437), (77, 35891817), (91, 30369999), (133, 20779473), (143, 19326363), (209, 13223301), (231, 11963939), (247, 11188947), (273, 10123333), (399, 6926491), (429, 6442121), (627, 4407767), (741, 3729649), (1001, 2760909), (1463, 1889043), (1729, 1598421), (2717, 1017177), (3003, 920303), (4389, 629681), (5187, 532807), (8151, 339059), (19019, 145311), (48437, 57057)]