89389619

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 99221760

約数和(自身を除く): 9832141

約数列:

[1, 11, 107, 173, 439, 1177, 1903, 4829, 18511, 46973, 75947, 203621, 516703, 835417, 8126329, 89389619]

約数ペア:

[(1, 89389619), (11, 8126329), (107, 835417), (173, 516703), (439, 203621), (1177, 75947), (1903, 46973), (4829, 18511)]