56187729

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{160079}}^1$

素因数の和:160101

約数の個数: 16

約数和(自身を含む): 89644800

約数和(自身を除く): 33457071

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 160079, 480237, 1440711, 2081027, 4322133, 6243081, 18729243, 56187729]

約数ペア:

[(1, 56187729), (3, 18729243), (9, 6243081), (13, 4322133), (27, 2081027), (39, 1440711), (117, 480237), (351, 160079)]