2023059969

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 3590737920

約数和(自身を除く): 1567677951

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 179, 189, 217, 279, 537, 567, 643, 651, 837, 1253, 1611, 1929, 1953, 2511, 3759, 4501, 4833, 5549, 5787, 5859, 11277, 13503, 14499, 16647, 17361, 17577, 19933, 33831, 38843, 40509, 49941, 52083, 59799, 101493, 115097, 116529, 121527, 139531, 149823, 179397, 345291, 349587, 364581, 418593, 449469, 538191, 805679, 1035873, 1048761, 1255779, 1614573, 2417037, 3107619, 3146283, 3568007, 3767337, 7251111, 9322857, 10704021, 11302011, 21753333, 24976049, 32112063, 65259999, 74928147, 96336189, 224784441, 289008567, 674353323, 2023059969]

約数ペア:

[(1, 2023059969), (3, 674353323), (7, 289008567), (9, 224784441), (21, 96336189), (27, 74928147), (31, 65259999), (63, 32112063), (81, 24976049), (93, 21753333), (179, 11302011), (189, 10704021), (217, 9322857), (279, 7251111), (537, 3767337), (567, 3568007), (643, 3146283), (651, 3107619), (837, 2417037), (1253, 1614573), (1611, 1255779), (1929, 1048761), (1953, 1035873), (2511, 805679), (3759, 538191), (4501, 449469), (4833, 418593), (5549, 364581), (5787, 349587), (5859, 345291), (11277, 179397), (13503, 149823), (14499, 139531), (16647, 121527), (17361, 116529), (17577, 115097), (19933, 101493), (33831, 59799), (38843, 52083), (40509, 49941)]