12412467

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{1709}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 18468000

約数和(自身を除く): 6055533

約数列:

[1, 3, 9, 27, 269, 807, 1709, 2421, 5127, 7263, 15381, 46143, 459721, 1379163, 4137489, 12412467]

約数ペア:

[(1, 12412467), (3, 4137489), (9, 1379163), (27, 459721), (269, 46143), (807, 15381), (1709, 7263), (2421, 5127)]