27027777

素因数分解:

$3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1451}}^1$

素因数の和:2348

約数の個数: 16

約数和(自身を含む): 41260032

約数和(自身を除く): 14232255

約数列:

[1, 3, 7, 21, 887, 1451, 2661, 4353, 6209, 10157, 18627, 30471, 1287037, 3861111, 9009259, 27027777]

約数ペア:

[(1, 27027777), (3, 9009259), (7, 3861111), (21, 1287037), (887, 30471), (1451, 18627), (2661, 10157), (4353, 6209)]