5187931

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{2053}}^1$

素因数の和:2098

約数の個数: 12

約数和(自身を含む): 6260592

約数和(自身を除く): 1072661

約数列:

[1, 7, 19, 133, 361, 2053, 2527, 14371, 39007, 273049, 741133, 5187931]

約数ペア:

[(1, 5187931), (7, 741133), (19, 273049), (133, 39007), (361, 14371), (2053, 2527)]