57466791

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 85552896

約数和(自身を除く): 28086105

約数列:

[1, 3, 9, 43, 129, 163, 387, 489, 911, 1467, 2733, 7009, 8199, 21027, 39173, 63081, 117519, 148493, 352557, 445479, 1336437, 6385199, 19155597, 57466791]

約数ペア:

[(1, 57466791), (3, 19155597), (9, 6385199), (43, 1336437), (129, 445479), (163, 352557), (387, 148493), (489, 117519), (911, 63081), (1467, 39173), (2733, 21027), (7009, 8199)]