27966543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6673}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 41005056

約数和(自身を除く): 13038513

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 6673, 20019, 73403, 220209, 847471, 2542413, 9322181, 27966543]

約数ペア:

[(1, 27966543), (3, 9322181), (11, 2542413), (33, 847471), (127, 220209), (381, 73403), (1397, 20019), (4191, 6673)]