9427105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 11689920

約数和(自身を除く): 2262815

約数列:

[1, 5, 43, 163, 215, 269, 815, 1345, 7009, 11567, 35045, 43847, 57835, 219235, 1885421, 9427105]

約数ペア:

[(1, 9427105), (5, 1885421), (43, 219235), (163, 57835), (215, 43847), (269, 35045), (815, 11567), (1345, 7009)]