7206849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 11578112

約数和(自身を除く): 4371263

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 1987, 3627, 5961, 17883, 25831, 61597, 77493, 184791, 232479, 554373, 800761, 2402283, 7206849]

約数ペア:

[(1, 7206849), (3, 2402283), (9, 800761), (13, 554373), (31, 232479), (39, 184791), (93, 77493), (117, 61597), (279, 25831), (403, 17883), (1209, 5961), (1987, 3627)]