86674357

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 112426496

約数和(自身を除く): 25752139

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 2387, 3301, 3751, 23107, 26257, 36311, 102331, 254177, 399421, 716317, 1125641, 2795947, 7879487, 12382051, 86674357]

約数ペア:

[(1, 86674357), (7, 12382051), (11, 7879487), (31, 2795947), (77, 1125641), (121, 716317), (217, 399421), (341, 254177), (847, 102331), (2387, 36311), (3301, 26257), (3751, 23107)]