56306943

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 104712192

約数和(自身を除く): 48405249

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 2621, 3069, 7161, 7863, 18347, 21483, 23589, 28831, 55041, 81251, 86493, 165123, 201817, 243753, 259479, 568757, 605451, 731259, 893761, 1706271, 1816353, 2681283, 5118813, 6256327, 8043849, 18768981, 56306943]

約数ペア:

[(1, 56306943), (3, 18768981), (7, 8043849), (9, 6256327), (11, 5118813), (21, 2681283), (31, 1816353), (33, 1706271), (63, 893761), (77, 731259), (93, 605451), (99, 568757), (217, 259479), (231, 243753), (279, 201817), (341, 165123), (651, 86493), (693, 81251), (1023, 55041), (1953, 28831), (2387, 23589), (2621, 21483), (3069, 18347), (7161, 7863)]