27738447

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1493}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 40445568

約数和(自身を除く): 12707121

約数列:

[1, 3, 11, 33, 563, 1493, 1689, 4479, 6193, 16423, 18579, 49269, 840559, 2521677, 9246149, 27738447]

約数ペア:

[(1, 27738447), (3, 9246149), (11, 2521677), (33, 840559), (563, 49269), (1493, 18579), (1689, 16423), (4479, 6193)]