54551637

素因数分解:

$3^4\times 7^1\times {\mathrm{96211}}^1$

素因数の和:96230

約数の個数: 20

約数和(自身を含む): 93133216

約数和(自身を除く): 38581579

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 96211, 288633, 673477, 865899, 2020431, 2597697, 6061293, 7793091, 18183879, 54551637]

約数ペア:

[(1, 54551637), (3, 18183879), (7, 7793091), (9, 6061293), (21, 2597697), (27, 2020431), (63, 865899), (81, 673477), (189, 288633), (567, 96211)]