47567889

素因数分解:

$3^2\times {\mathrm{1321}}^1\times {\mathrm{4001}}^1$

素因数の和:5328

約数の個数: 12

約数和(自身を含む): 68778372

約数和(自身を除く): 21210483

約数列:

[1, 3, 9, 1321, 3963, 4001, 11889, 12003, 36009, 5285321, 15855963, 47567889]

約数ペア:

[(1, 47567889), (3, 15855963), (9, 5285321), (1321, 36009), (3963, 12003), (4001, 11889)]