8972931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 13160448

約数和(自身を除く): 4187517

約数列:

[1, 3, 11, 33, 127, 381, 1397, 2141, 4191, 6423, 23551, 70653, 271907, 815721, 2990977, 8972931]

約数ペア:

[(1, 8972931), (3, 2990977), (11, 815721), (33, 271907), (127, 70653), (381, 23551), (1397, 6423), (2141, 4191)]