277370001

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{32003}}^1$

素因数の和:32122

約数の個数: 20

約数和(自身を含む): 418228272

約数和(自身を除く): 140858271

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 32003, 96009, 288027, 864081, 2592243, 3424321, 10272963, 30818889, 92456667, 277370001]

約数ペア:

[(1, 277370001), (3, 92456667), (9, 30818889), (27, 10272963), (81, 3424321), (107, 2592243), (321, 864081), (963, 288027), (2889, 96009), (8667, 32003)]