187864651

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5501}}^1$

素因数の和:5622

約数の個数: 16

約数和(自身を含む): 210748608

約数和(自身を除く): 22883957

約数列:

[1, 13, 37, 71, 481, 923, 2627, 5501, 34151, 71513, 203537, 390571, 2645981, 5077423, 14451127, 187864651]

約数ペア:

[(1, 187864651), (13, 14451127), (37, 5077423), (71, 2645981), (481, 390571), (923, 203537), (2627, 71513), (5501, 34151)]