26667781119

素因数分解:

$3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1659

約数の個数: 128

約数和(自身を含む): 49248000000

約数和(自身を除く): 22580218881

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 113, 119, 147, 153, 189, 339, 343, 357, 441, 459, 791, 833, 1017, 1029, 1071, 1323, 1499, 1921, 2373, 2499, 3051, 3087, 3213, 4497, 5537, 5763, 5831, 7119, 7497, 9261, 10493, 13447, 13491, 16611, 17289, 17493, 21357, 22491, 25483, 31479, 38759, 40341, 40473, 49833, 51867, 52479, 73451, 76449, 94129, 94437, 116277, 121023, 149499, 157437, 169387, 178381, 220353, 229347, 282387, 283311, 348831, 363069, 508161, 514157, 535143, 658903, 661059, 688041, 847161, 1046493, 1185709, 1248667, 1524483, 1542471, 1605429, 1976709, 1983177, 2541483, 2879579, 3557127, 3746001, 4573449, 4627413, 4816287, 5930127, 8299963, 8638737, 8740669, 10671381, 11238003, 13882239, 17790381, 20157053, 24899889, 25916211, 26222007, 32014143, 33714009, 58099741, 60471159, 74699667, 77748633, 78666021, 141099371, 174299223, 181413477, 224099001, 235998063, 423298113, 522897669, 544240431, 987695597, 1269894339, 1568693007, 2963086791, 3809683017, 8889260373, 26667781119]

約数ペア:

[(1, 26667781119), (3, 8889260373), (7, 3809683017), (9, 2963086791), (17, 1568693007), (21, 1269894339), (27, 987695597), (49, 544240431), (51, 522897669), (63, 423298113), (113, 235998063), (119, 224099001), (147, 181413477), (153, 174299223), (189, 141099371), (339, 78666021), (343, 77748633), (357, 74699667), (441, 60471159), (459, 58099741), (791, 33714009), (833, 32014143), (1017, 26222007), (1029, 25916211), (1071, 24899889), (1323, 20157053), (1499, 17790381), (1921, 13882239), (2373, 11238003), (2499, 10671381), (3051, 8740669), (3087, 8638737), (3213, 8299963), (4497, 5930127), (5537, 4816287), (5763, 4627413), (5831, 4573449), (7119, 3746001), (7497, 3557127), (9261, 2879579), (10493, 2541483), (13447, 1983177), (13491, 1976709), (16611, 1605429), (17289, 1542471), (17493, 1524483), (21357, 1248667), (22491, 1185709), (25483, 1046493), (31479, 847161), (38759, 688041), (40341, 661059), (40473, 658903), (49833, 535143), (51867, 514157), (52479, 508161), (73451, 363069), (76449, 348831), (94129, 283311), (94437, 282387), (116277, 229347), (121023, 220353), (149499, 178381), (157437, 169387)]