15677986401

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5556

約数の個数: 128

約数和(自身を含む): 30905241600

約数和(自身を除く): 15227255199

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 73, 77, 99, 133, 171, 189, 209, 219, 231, 297, 399, 511, 513, 627, 657, 693, 803, 1197, 1387, 1463, 1533, 1881, 1971, 2079, 2409, 3591, 4161, 4389, 4599, 5437, 5621, 5643, 7227, 9709, 12483, 13167, 13797, 15257, 16311, 16863, 21681, 29127, 37449, 38059, 39501, 45771, 48933, 50589, 59807, 87381, 103303, 106799, 114177, 137313, 146799, 151767, 179421, 262143, 309909, 320397, 342531, 396901, 411939, 418649, 538263, 723121, 929727, 961191, 1027593, 1136333, 1190703, 1255947, 1614789, 2169363, 2778307, 2789181, 2883573, 3408999, 3572109, 3767841, 4365911, 6508089, 7541119, 7954331, 8334921, 10226997, 10716327, 11303523, 13097733, 19524267, 22623357, 23862993, 25004763, 30561377, 30680991, 39293199, 52787833, 67870071, 71588979, 75014289, 82952309, 91684131, 117879597, 158363499, 203610213, 214766937, 248856927, 275052393, 475090497, 580666163, 746570781, 825157179, 1425271491, 1741998489, 2239712343, 5225995467, 15677986401]

約数ペア:

[(1, 15677986401), (3, 5225995467), (7, 2239712343), (9, 1741998489), (11, 1425271491), (19, 825157179), (21, 746570781), (27, 580666163), (33, 475090497), (57, 275052393), (63, 248856927), (73, 214766937), (77, 203610213), (99, 158363499), (133, 117879597), (171, 91684131), (189, 82952309), (209, 75014289), (219, 71588979), (231, 67870071), (297, 52787833), (399, 39293199), (511, 30680991), (513, 30561377), (627, 25004763), (657, 23862993), (693, 22623357), (803, 19524267), (1197, 13097733), (1387, 11303523), (1463, 10716327), (1533, 10226997), (1881, 8334921), (1971, 7954331), (2079, 7541119), (2409, 6508089), (3591, 4365911), (4161, 3767841), (4389, 3572109), (4599, 3408999), (5437, 2883573), (5621, 2789181), (5643, 2778307), (7227, 2169363), (9709, 1614789), (12483, 1255947), (13167, 1190703), (13797, 1136333), (15257, 1027593), (16311, 961191), (16863, 929727), (21681, 723121), (29127, 538263), (37449, 418649), (38059, 411939), (39501, 396901), (45771, 342531), (48933, 320397), (50589, 309909), (59807, 262143), (87381, 179421), (103303, 151767), (106799, 146799), (114177, 137313)]