7329447

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2260

約数の個数: 20

約数和(自身を含む): 11221056

約数和(自身を除く): 3891609

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 2207, 3321, 6621, 19863, 59589, 90487, 178767, 271461, 814383, 2443149, 7329447]

約数ペア:

[(1, 7329447), (3, 2443149), (9, 814383), (27, 271461), (41, 178767), (81, 90487), (123, 59589), (369, 19863), (1107, 6621), (2207, 3321)]