54532287

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 82862208

約数和(自身を除く): 28329921

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 2011, 3013, 6033, 9039, 18099, 27117, 46253, 138759, 263441, 416277, 790323, 2370969, 6059143, 18177429, 54532287]

約数ペア:

[(1, 54532287), (3, 18177429), (9, 6059143), (23, 2370969), (69, 790323), (131, 416277), (207, 263441), (393, 138759), (1179, 46253), (2011, 27117), (3013, 18099), (6033, 9039)]