5103189

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 9748480

約数和(自身を除く): 4645291

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 67, 91, 93, 117, 189, 201, 217, 273, 279, 351, 403, 469, 603, 651, 819, 837, 871, 1209, 1407, 1809, 1953, 2077, 2457, 2613, 2821, 3627, 4221, 5859, 6097, 6231, 7839, 8463, 10881, 12663, 14539, 18291, 18693, 23517, 25389, 27001, 43617, 54873, 56079, 76167, 81003, 130851, 164619, 189007, 243009, 392553, 567021, 729027, 1701063, 5103189]

約数ペア:

[(1, 5103189), (3, 1701063), (7, 729027), (9, 567021), (13, 392553), (21, 243009), (27, 189007), (31, 164619), (39, 130851), (63, 81003), (67, 76167), (91, 56079), (93, 54873), (117, 43617), (189, 27001), (201, 25389), (217, 23517), (273, 18693), (279, 18291), (351, 14539), (403, 12663), (469, 10881), (603, 8463), (651, 7839), (819, 6231), (837, 6097), (871, 5859), (1209, 4221), (1407, 3627), (1809, 2821), (1953, 2613), (2077, 2457)]