56989227

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2053}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 80188160

約数和(自身を除く): 23198933

約数列:

[1, 3, 19, 57, 487, 1461, 2053, 6159, 9253, 27759, 39007, 117021, 999811, 2999433, 18996409, 56989227]

約数ペア:

[(1, 56989227), (3, 18996409), (19, 2999433), (57, 999811), (487, 117021), (1461, 39007), (2053, 27759), (6159, 9253)]