28473841

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7591}}^1$

素因数の和:7644

約数の個数: 12

約数和(自身を含む): 32311552

約数和(自身を除く): 3837711

約数列:

[1, 11, 31, 121, 341, 3751, 7591, 83501, 235321, 918511, 2588531, 28473841]

約数ペア:

[(1, 28473841), (11, 2588531), (31, 918511), (121, 235321), (341, 83501), (3751, 7591)]