109307583

素因数分解:

$3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 218880000

約数和(自身を除く): 109572417

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 37, 49, 63, 77, 87, 99, 111, 147, 189, 203, 231, 259, 261, 297, 319, 333, 343, 407, 441, 539, 609, 693, 777, 783, 957, 999, 1029, 1073, 1221, 1323, 1421, 1617, 1813, 1827, 2079, 2233, 2331, 2849, 2871, 3087, 3219, 3663, 3773, 4263, 4851, 5439, 5481, 6699, 6993, 7511, 8547, 8613, 9261, 9657, 9947, 10989, 11319, 11803, 12691, 12789, 14553, 15631, 16317, 19943, 20097, 22533, 25641, 28971, 29841, 33957, 35409, 38073, 38367, 46893, 48951, 52577, 59829, 60291, 67599, 76923, 82621, 89523, 101871, 106227, 109417, 114219, 139601, 140679, 157731, 179487, 202797, 247863, 268569, 318681, 328251, 342657, 368039, 418803, 422037, 473193, 538461, 578347, 743589, 984753, 1104117, 1256409, 1419579, 1735041, 2230767, 2954259, 3312351, 3769227, 4048429, 5205123, 9937053, 12145287, 15615369, 36435861, 109307583]

約数ペア:

[(1, 109307583), (3, 36435861), (7, 15615369), (9, 12145287), (11, 9937053), (21, 5205123), (27, 4048429), (29, 3769227), (33, 3312351), (37, 2954259), (49, 2230767), (63, 1735041), (77, 1419579), (87, 1256409), (99, 1104117), (111, 984753), (147, 743589), (189, 578347), (203, 538461), (231, 473193), (259, 422037), (261, 418803), (297, 368039), (319, 342657), (333, 328251), (343, 318681), (407, 268569), (441, 247863), (539, 202797), (609, 179487), (693, 157731), (777, 140679), (783, 139601), (957, 114219), (999, 109417), (1029, 106227), (1073, 101871), (1221, 89523), (1323, 82621), (1421, 76923), (1617, 67599), (1813, 60291), (1827, 59829), (2079, 52577), (2233, 48951), (2331, 46893), (2849, 38367), (2871, 38073), (3087, 35409), (3219, 33957), (3663, 29841), (3773, 28971), (4263, 25641), (4851, 22533), (5439, 20097), (5481, 19943), (6699, 16317), (6993, 15631), (7511, 14553), (8547, 12789), (8613, 12691), (9261, 11803), (9657, 11319), (9947, 10989)]