27675687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9721}}^1$

素因数の和:9810

約数の個数: 16

約数和(自身を含む): 40287968

約数和(自身を除く): 12612281

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 9721, 29163, 126373, 379119, 709633, 2128899, 9225229, 27675687]

約数ペア:

[(1, 27675687), (3, 9225229), (13, 2128899), (39, 709633), (73, 379119), (219, 126373), (949, 29163), (2847, 9721)]