397096555

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{2063}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 481935744

約数和(自身を除く): 84839189

約数列:

[1, 5, 137, 281, 685, 1405, 2063, 10315, 38497, 192485, 282631, 579703, 1413155, 2898515, 79419311, 397096555]

約数ペア:

[(1, 397096555), (5, 79419311), (137, 2898515), (281, 1413155), (685, 579703), (1405, 282631), (2063, 192485), (10315, 38497)]