2743117569

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 4554720720

約数和(自身を除く): 1811603151

約数列:

[1, 3, 9, 17, 27, 29, 51, 73, 81, 87, 153, 219, 261, 459, 493, 657, 783, 941, 1241, 1377, 1479, 1971, 2117, 2349, 2823, 3723, 4437, 5913, 6351, 8469, 11169, 13311, 15997, 19053, 25407, 27289, 33507, 35989, 39933, 47991, 57159, 68693, 76221, 81867, 100521, 107967, 143973, 171477, 206079, 245601, 323901, 431919, 463913, 618237, 736803, 971703, 1167781, 1295757, 1391739, 1854711, 1992097, 2210409, 2915109, 3503343, 4175217, 5564133, 5976291, 10510029, 12525651, 17928873, 31530087, 33865649, 37576953, 53786619, 94590261, 101596947, 161359857, 304790841, 914372523, 2743117569]

約数ペア:

[(1, 2743117569), (3, 914372523), (9, 304790841), (17, 161359857), (27, 101596947), (29, 94590261), (51, 53786619), (73, 37576953), (81, 33865649), (87, 31530087), (153, 17928873), (219, 12525651), (261, 10510029), (459, 5976291), (493, 5564133), (657, 4175217), (783, 3503343), (941, 2915109), (1241, 2210409), (1377, 1992097), (1479, 1854711), (1971, 1391739), (2117, 1295757), (2349, 1167781), (2823, 971703), (3723, 736803), (4437, 618237), (5913, 463913), (6351, 431919), (8469, 323901), (11169, 245601), (13311, 206079), (15997, 171477), (19053, 143973), (25407, 107967), (27289, 100521), (33507, 81867), (35989, 76221), (39933, 68693), (47991, 57159)]