57884337

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 103334400

約数和(自身を除く): 45450063

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 343, 357, 441, 833, 1029, 1071, 1103, 2499, 3087, 3309, 5831, 7497, 7721, 9927, 17493, 18751, 23163, 52479, 54047, 56253, 69489, 131257, 162141, 168759, 378329, 393771, 486423, 918799, 1134987, 1181313, 2756397, 3404961, 6431593, 8269191, 19294779, 57884337]

約数ペア:

[(1, 57884337), (3, 19294779), (7, 8269191), (9, 6431593), (17, 3404961), (21, 2756397), (49, 1181313), (51, 1134987), (63, 918799), (119, 486423), (147, 393771), (153, 378329), (343, 168759), (357, 162141), (441, 131257), (833, 69489), (1029, 56253), (1071, 54047), (1103, 52479), (2499, 23163), (3087, 18751), (3309, 17493), (5831, 9927), (7497, 7721)]