313635771

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16141}}^1$

素因数の和:16291

約数の個数: 24

約数和(自身を含む): 483485184

約数和(自身を除く): 169849413

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 16141, 19431, 48423, 145269, 274397, 823191, 2049907, 2469573, 6149721, 18449163, 34848419, 104545257, 313635771]

約数ペア:

[(1, 313635771), (3, 104545257), (9, 34848419), (17, 18449163), (51, 6149721), (127, 2469573), (153, 2049907), (381, 823191), (1143, 274397), (2159, 145269), (6477, 48423), (16141, 19431)]