5979519

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 10920000

約数和(自身を除く): 4940481

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 149, 273, 343, 441, 447, 637, 819, 1029, 1043, 1341, 1911, 1937, 3087, 3129, 4459, 5733, 5811, 7301, 9387, 13377, 13559, 17433, 21903, 40131, 40677, 51107, 65709, 94913, 122031, 153321, 284739, 459963, 664391, 854217, 1993173, 5979519]

約数ペア:

[(1, 5979519), (3, 1993173), (7, 854217), (9, 664391), (13, 459963), (21, 284739), (39, 153321), (49, 122031), (63, 94913), (91, 65709), (117, 51107), (147, 40677), (149, 40131), (273, 21903), (343, 17433), (441, 13559), (447, 13377), (637, 9387), (819, 7301), (1029, 5811), (1043, 5733), (1341, 4459), (1911, 3129), (1937, 3087)]