513804051

素因数分解:

$3^2\times {\mathrm{647}}^1\times {\mathrm{88237}}^1$

素因数の和:88890

約数の個数: 12

約数和(自身を含む): 743316912

約数和(自身を除く): 229512861

約数列:

[1, 3, 9, 647, 1941, 5823, 88237, 264711, 794133, 57089339, 171268017, 513804051]

約数ペア:

[(1, 513804051), (3, 171268017), (9, 57089339), (647, 794133), (1941, 264711), (5823, 88237)]