8682087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 13001472

約数和(自身を除く): 4319385

約数列:

[1, 3, 17, 37, 43, 51, 107, 111, 129, 321, 629, 731, 1591, 1819, 1887, 2193, 3959, 4601, 4773, 5457, 11877, 13803, 27047, 67303, 78217, 81141, 170237, 201909, 234651, 510711, 2894029, 8682087]

約数ペア:

[(1, 8682087), (3, 2894029), (17, 510711), (37, 234651), (43, 201909), (51, 170237), (107, 81141), (111, 78217), (129, 67303), (321, 27047), (629, 13803), (731, 11877), (1591, 5457), (1819, 4773), (1887, 4601), (2193, 3959)]