15704404947

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{1231}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 29059430400

約数和(自身を除く): 13355025453

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 231, 287, 369, 449, 451, 693, 861, 1231, 1347, 1353, 2583, 3143, 3157, 3693, 4041, 4059, 4939, 8617, 9429, 9471, 11079, 13541, 14817, 18409, 25851, 28287, 28413, 34573, 40623, 44451, 50471, 55227, 77553, 94787, 103719, 121869, 128863, 151413, 165681, 202499, 284361, 311157, 353297, 386589, 454239, 552719, 555181, 607497, 853083, 1059891, 1159767, 1417493, 1658157, 1665543, 1822491, 3179673, 3869033, 3886267, 4252479, 4974471, 4996629, 6079909, 11607099, 11658801, 12757437, 18239727, 22661479, 34821297, 34976403, 42559363, 54719181, 67984437, 127678089, 158630353, 203953311, 249276269, 383034267, 475891059, 747828807, 1427673177, 1744933883, 2243486421, 5234801649, 15704404947]

約数ペア:

[(1, 15704404947), (3, 5234801649), (7, 2243486421), (9, 1744933883), (11, 1427673177), (21, 747828807), (33, 475891059), (41, 383034267), (63, 249276269), (77, 203953311), (99, 158630353), (123, 127678089), (231, 67984437), (287, 54719181), (369, 42559363), (449, 34976403), (451, 34821297), (693, 22661479), (861, 18239727), (1231, 12757437), (1347, 11658801), (1353, 11607099), (2583, 6079909), (3143, 4996629), (3157, 4974471), (3693, 4252479), (4041, 3886267), (4059, 3869033), (4939, 3179673), (8617, 1822491), (9429, 1665543), (9471, 1658157), (11079, 1417493), (13541, 1159767), (14817, 1059891), (18409, 853083), (25851, 607497), (28287, 555181), (28413, 552719), (34573, 454239), (40623, 386589), (44451, 353297), (50471, 311157), (55227, 284361), (77553, 202499), (94787, 165681), (103719, 151413), (121869, 128863)]