127032786

素因数分解:

$2^1\times 3^4\times {\mathrm{784153}}^1$

素因数の和:784167

約数の個数: 20

約数和(自身を含む): 284647902

約数和(自身を除く): 157615116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 784153, 1568306, 2352459, 4704918, 7057377, 14114754, 21172131, 42344262, 63516393, 127032786]

約数ペア:

[(1, 127032786), (2, 63516393), (3, 42344262), (6, 21172131), (9, 14114754), (18, 7057377), (27, 4704918), (54, 2352459), (81, 1568306), (162, 784153)]