282629067

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{312989}}^1$

素因数の和:313042

約数の個数: 16

約数和(自身を含む): 440689920

約数和(自身を除く): 158060853

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 312989, 938967, 2190923, 6572769, 13458527, 40375581, 94209689, 282629067]

約数ペア:

[(1, 282629067), (3, 94209689), (7, 40375581), (21, 13458527), (43, 6572769), (129, 2190923), (301, 938967), (903, 312989)]