27678014781

素因数分解:

$3^1\times {\mathrm{23}}^3\times {\mathrm{613}}^1\times {\mathrm{1237}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 38675516160

約数和(自身を除く): 10997501379

約数列:

[1, 3, 23, 69, 529, 613, 1237, 1587, 1839, 3711, 12167, 14099, 28451, 36501, 42297, 85353, 324277, 654373, 758281, 972831, 1963119, 2274843, 7458371, 15050579, 17440463, 22375113, 45151737, 52321389, 401130649, 1203391947, 9226004927, 27678014781]

約数ペア:

[(1, 27678014781), (3, 9226004927), (23, 1203391947), (69, 401130649), (529, 52321389), (613, 45151737), (1237, 22375113), (1587, 17440463), (1839, 15050579), (3711, 7458371), (12167, 2274843), (14099, 1963119), (28451, 972831), (36501, 758281), (42297, 654373), (85353, 324277)]