2094431157

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 3959465328

約数和(自身を除く): 1865034171

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 53, 61, 63, 91, 113, 117, 147, 159, 183, 273, 339, 371, 427, 441, 477, 549, 637, 689, 791, 793, 819, 1017, 1113, 1281, 1469, 1911, 2067, 2373, 2379, 2597, 2989, 3233, 3339, 3843, 4407, 4823, 5537, 5551, 5733, 5989, 6201, 6893, 7119, 7137, 7791, 8967, 9699, 10283, 13221, 14469, 16611, 16653, 17967, 20679, 22631, 23373, 26901, 29097, 30849, 33761, 38857, 41923, 42029, 43407, 48251, 49833, 49959, 53901, 62037, 67893, 71981, 77857, 89609, 92547, 101283, 116571, 125769, 126087, 144753, 158417, 203679, 215943, 233571, 268827, 293461, 294203, 303849, 337757, 349713, 365329, 377307, 378261, 434259, 475251, 544999, 627263, 647829, 700713, 806481, 880383, 882609, 1013271, 1095987, 1425753, 1634997, 1881789, 2059421, 2557303, 2641149, 2647827, 3039813, 3287961, 3814993, 4390841, 4749277, 4904991, 5645367, 6178263, 7671909, 11444979, 13172523, 14247831, 17901121, 18534789, 23015727, 33244939, 34334937, 39517569, 42743493, 53703363, 99734817, 161110089, 232714573, 299204451, 698143719, 2094431157]

約数ペア:

[(1, 2094431157), (3, 698143719), (7, 299204451), (9, 232714573), (13, 161110089), (21, 99734817), (39, 53703363), (49, 42743493), (53, 39517569), (61, 34334937), (63, 33244939), (91, 23015727), (113, 18534789), (117, 17901121), (147, 14247831), (159, 13172523), (183, 11444979), (273, 7671909), (339, 6178263), (371, 5645367), (427, 4904991), (441, 4749277), (477, 4390841), (549, 3814993), (637, 3287961), (689, 3039813), (791, 2647827), (793, 2641149), (819, 2557303), (1017, 2059421), (1113, 1881789), (1281, 1634997), (1469, 1425753), (1911, 1095987), (2067, 1013271), (2373, 882609), (2379, 880383), (2597, 806481), (2989, 700713), (3233, 647829), (3339, 627263), (3843, 544999), (4407, 475251), (4823, 434259), (5537, 378261), (5551, 377307), (5733, 365329), (5989, 349713), (6201, 337757), (6893, 303849), (7119, 294203), (7137, 293461), (7791, 268827), (8967, 233571), (9699, 215943), (10283, 203679), (13221, 158417), (14469, 144753), (16611, 126087), (16653, 125769), (17967, 116571), (20679, 101283), (22631, 92547), (23373, 89609), (26901, 77857), (29097, 71981), (30849, 67893), (33761, 62037), (38857, 53901), (41923, 49959), (42029, 49833), (43407, 48251)]