28893953

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7756

約数の個数: 12

約数和(自身を含む): 32788224

約数和(自身を除く): 3894271

約数列:

[1, 11, 31, 121, 341, 3751, 7703, 84733, 238793, 932063, 2626723, 28893953]

約数ペア:

[(1, 28893953), (11, 2626723), (31, 932063), (121, 238793), (341, 84733), (3751, 7703)]