9216319

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 10962688

約数和(自身を除く): 1746369

約数列:

[1, 7, 43, 67, 301, 457, 469, 2881, 3199, 19651, 20167, 30619, 137557, 214333, 1316617, 9216319]

約数ペア:

[(1, 9216319), (7, 1316617), (43, 214333), (67, 137557), (301, 30619), (457, 20167), (469, 19651), (2881, 3199)]