17321319

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{1723}}^1$

素因数の和:2846

約数の個数: 12

約数和(自身を含む): 25056616

約数和(自身を除く): 7735297

約数列:

[1, 3, 9, 1117, 1723, 3351, 5169, 10053, 15507, 1924591, 5773773, 17321319]

約数ペア:

[(1, 17321319), (3, 5773773), (9, 1924591), (1117, 15507), (1723, 10053), (3351, 5169)]