54662283

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 95785536

約数和(自身を除く): 41123253

約数列:

[1, 3, 9, 13, 23, 27, 37, 39, 61, 69, 81, 111, 117, 183, 207, 299, 333, 351, 481, 549, 621, 793, 851, 897, 999, 1053, 1403, 1443, 1647, 1863, 2257, 2379, 2553, 2691, 2997, 4209, 4329, 4941, 6771, 7137, 7659, 8073, 11063, 12627, 12987, 18239, 20313, 21411, 22977, 24219, 29341, 33189, 37881, 38961, 51911, 54717, 60939, 64233, 68931, 88023, 99567, 113643, 155733, 164151, 182817, 264069, 298701, 467199, 492453, 674843, 792207, 896103, 1401597, 1477359, 2024529, 2376621, 4204791, 6073587, 18220761, 54662283]

約数ペア:

[(1, 54662283), (3, 18220761), (9, 6073587), (13, 4204791), (23, 2376621), (27, 2024529), (37, 1477359), (39, 1401597), (61, 896103), (69, 792207), (81, 674843), (111, 492453), (117, 467199), (183, 298701), (207, 264069), (299, 182817), (333, 164151), (351, 155733), (481, 113643), (549, 99567), (621, 88023), (793, 68931), (851, 64233), (897, 60939), (999, 54717), (1053, 51911), (1403, 38961), (1443, 37881), (1647, 33189), (1863, 29341), (2257, 24219), (2379, 22977), (2553, 21411), (2691, 20313), (2997, 18239), (4209, 12987), (4329, 12627), (4941, 11063), (6771, 8073), (7137, 7659)]