613097667

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83177}}^1$

素因数の和:83209

約数の個数: 40

約数和(自身を含む): 1127228256

約数和(自身を除く): 514130589

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 83177, 249531, 582239, 748593, 1081301, 1746717, 2245779, 3243903, 5240151, 6737337, 7569107, 9731709, 15720453, 22707321, 29195127, 47161359, 68121963, 87585381, 204365889, 613097667]

約数ペア:

[(1, 613097667), (3, 204365889), (7, 87585381), (9, 68121963), (13, 47161359), (21, 29195127), (27, 22707321), (39, 15720453), (63, 9731709), (81, 7569107), (91, 6737337), (117, 5240151), (189, 3243903), (273, 2245779), (351, 1746717), (567, 1081301), (819, 748593), (1053, 582239), (2457, 249531), (7371, 83177)]