1627188366951

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1040167}}^1$

素因数の和:1040306

約数の個数: 80

約数和(自身を含む): 2899821957120

約数和(自身を除く): 1272633590169

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 89, 93, 189, 217, 267, 279, 567, 623, 651, 801, 837, 1869, 1953, 2403, 2511, 2759, 5607, 5859, 7209, 8277, 16821, 17577, 19313, 24831, 50463, 57939, 74493, 173817, 223479, 521451, 1040167, 1564353, 3120501, 7281169, 9361503, 21843507, 28084509, 32245177, 65530521, 84253527, 92574863, 96735531, 196591563, 225716239, 277724589, 290206593, 589774689, 648024041, 677148717, 833173767, 870619779, 1944072123, 2031446151, 2499521301, 2611859337, 2869820753, 5832216369, 6094338453, 7498563903, 8609462259, 17496649107, 18283015359, 20088745271, 25828386777, 52489947321, 60266235813, 77485160331, 180798707439, 232455480993, 542396122317, 1627188366951]

約数ペア:

[(1, 1627188366951), (3, 542396122317), (7, 232455480993), (9, 180798707439), (21, 77485160331), (27, 60266235813), (31, 52489947321), (63, 25828386777), (81, 20088745271), (89, 18283015359), (93, 17496649107), (189, 8609462259), (217, 7498563903), (267, 6094338453), (279, 5832216369), (567, 2869820753), (623, 2611859337), (651, 2499521301), (801, 2031446151), (837, 1944072123), (1869, 870619779), (1953, 833173767), (2403, 677148717), (2511, 648024041), (2759, 589774689), (5607, 290206593), (5859, 277724589), (7209, 225716239), (8277, 196591563), (16821, 96735531), (17577, 92574863), (19313, 84253527), (24831, 65530521), (50463, 32245177), (57939, 28084509), (74493, 21843507), (173817, 9361503), (223479, 7281169), (521451, 3120501), (1040167, 1564353)]