7267306527

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3931}}^1$

素因数の和:4205

約数の個数: 64

約数和(自身を含む): 12154598400

約数和(自身を除く): 4887291873

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 229, 299, 351, 621, 687, 897, 2061, 2691, 2977, 3931, 5267, 6183, 8073, 8931, 11793, 15801, 26793, 35379, 47403, 51103, 68471, 80379, 90413, 106137, 142209, 153309, 205413, 271239, 459927, 616239, 813717, 900199, 1175369, 1379781, 1848717, 2441151, 2700597, 3526107, 8101791, 10578321, 11702587, 20704577, 24305373, 31734963, 35107761, 62113731, 105323283, 186341193, 269159501, 315969849, 559023579, 807478503, 2422435509, 7267306527]

約数ペア:

[(1, 7267306527), (3, 2422435509), (9, 807478503), (13, 559023579), (23, 315969849), (27, 269159501), (39, 186341193), (69, 105323283), (117, 62113731), (207, 35107761), (229, 31734963), (299, 24305373), (351, 20704577), (621, 11702587), (687, 10578321), (897, 8101791), (2061, 3526107), (2691, 2700597), (2977, 2441151), (3931, 1848717), (5267, 1379781), (6183, 1175369), (8073, 900199), (8931, 813717), (11793, 616239), (15801, 459927), (26793, 271239), (35379, 205413), (47403, 153309), (51103, 142209), (68471, 106137), (80379, 90413)]