57686067

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{16823}}^1$

素因数の和:16959

約数の個数: 16

約数和(自身を含む): 86138880

約数和(自身を除く): 28452813

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 16823, 50469, 151407, 454221, 2136521, 6409563, 19228689, 57686067]

約数ペア:

[(1, 57686067), (3, 19228689), (9, 6409563), (27, 2136521), (127, 454221), (381, 151407), (1143, 50469), (3429, 16823)]