12133009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 14332032

約数和(自身を除く): 2199023

約数列:

[1, 7, 43, 173, 233, 301, 1211, 1631, 7439, 10019, 40309, 52073, 70133, 282163, 1733287, 12133009]

約数ペア:

[(1, 12133009), (7, 1733287), (43, 282163), (173, 70133), (233, 52073), (301, 40309), (1211, 10019), (1631, 7439)]