15540066

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{7019}}^1$

素因数の和:7071

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 19840734

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 7019, 14038, 21057, 42114, 63171, 126342, 189513, 287779, 379026, 575558, 863337, 1726674, 2590011, 5180022, 7770033, 15540066]

約数ペア:

[(1, 15540066), (2, 7770033), (3, 5180022), (6, 2590011), (9, 1726674), (18, 863337), (27, 575558), (41, 379026), (54, 287779), (82, 189513), (123, 126342), (246, 63171), (369, 42114), (738, 21057), (1107, 14038), (2214, 7019)]