2008021257

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{14519}}^1$

素因数の和:14674

約数の個数: 36

約数和(自身を含む): 3213450240

約数和(自身を除く): 1205428983

約数列:

[1, 3, 9, 11, 33, 99, 121, 127, 363, 381, 1089, 1143, 1397, 4191, 12573, 14519, 15367, 43557, 46101, 130671, 138303, 159709, 479127, 1437381, 1756799, 1843913, 5270397, 5531739, 15811191, 16595217, 20283043, 60849129, 182547387, 223113473, 669340419, 2008021257]

約数ペア:

[(1, 2008021257), (3, 669340419), (9, 223113473), (11, 182547387), (33, 60849129), (99, 20283043), (121, 16595217), (127, 15811191), (363, 5531739), (381, 5270397), (1089, 1843913), (1143, 1756799), (1397, 1437381), (4191, 479127), (12573, 159709), (14519, 138303), (15367, 130671), (43557, 46101)]