333975369

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 605015040

約数和(自身を除く): 271039671

約数列:

[1, 3, 7, 13, 19, 21, 31, 39, 57, 67, 91, 93, 133, 201, 217, 247, 273, 399, 403, 469, 589, 651, 741, 871, 961, 1209, 1273, 1407, 1729, 1767, 2077, 2613, 2821, 2883, 3819, 4123, 5187, 6097, 6231, 6727, 7657, 8463, 8911, 12369, 12493, 14539, 16549, 18259, 18291, 20181, 22971, 26733, 27001, 37479, 39463, 43617, 49647, 53599, 54777, 64387, 81003, 87451, 115843, 118389, 127813, 160797, 189007, 193161, 237367, 262353, 276241, 347529, 383439, 450709, 513019, 567021, 712101, 828723, 837031, 1223353, 1352127, 1539057, 1661569, 2511093, 3591133, 3670059, 4984707, 5859217, 8563471, 10773399, 15903589, 17577651, 25690413, 47710767, 111325123, 333975369]

約数ペア:

[(1, 333975369), (3, 111325123), (7, 47710767), (13, 25690413), (19, 17577651), (21, 15903589), (31, 10773399), (39, 8563471), (57, 5859217), (67, 4984707), (91, 3670059), (93, 3591133), (133, 2511093), (201, 1661569), (217, 1539057), (247, 1352127), (273, 1223353), (399, 837031), (403, 828723), (469, 712101), (589, 567021), (651, 513019), (741, 450709), (871, 383439), (961, 347529), (1209, 276241), (1273, 262353), (1407, 237367), (1729, 193161), (1767, 189007), (2077, 160797), (2613, 127813), (2821, 118389), (2883, 115843), (3819, 87451), (4123, 81003), (5187, 64387), (6097, 54777), (6231, 53599), (6727, 49647), (7657, 43617), (8463, 39463), (8911, 37479), (12369, 27001), (12493, 26733), (14539, 22971), (16549, 20181), (18259, 18291)]