57173831

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 71277360

約数和(自身を除く): 14103529

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 1913, 2299, 2717, 21043, 24869, 29887, 36347, 231473, 273559, 399817, 472511, 3009149, 4397987, 5197621, 57173831]

約数ペア:

[(1, 57173831), (11, 5197621), (13, 4397987), (19, 3009149), (121, 472511), (143, 399817), (209, 273559), (247, 231473), (1573, 36347), (1913, 29887), (2299, 24869), (2717, 21043)]