57317821

素因数分解:

${\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{1543}}^1$

素因数の和:1872

約数の個数: 12

約数和(自身を含む): 63248416

約数和(自身を除く): 5930595

約数列:

[1, 11, 121, 307, 1543, 3377, 16973, 37147, 186703, 473701, 5210711, 57317821]

約数ペア:

[(1, 57317821), (11, 5210711), (121, 473701), (307, 186703), (1543, 37147), (3377, 16973)]