81146365

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1013}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 100337328

約数和(自身を除く): 19190963

約数列:

[1, 5, 37, 185, 433, 1013, 2165, 5065, 16021, 37481, 80105, 187405, 438629, 2193145, 16229273, 81146365]

約数ペア:

[(1, 81146365), (5, 16229273), (37, 2193145), (185, 438629), (433, 187405), (1013, 80105), (2165, 37481), (5065, 16021)]