2080958427

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{3451009}}^1$

素因数の和:3451082

約数の個数: 12

約数和(自身を含む): 3050692840

約数和(自身を除く): 969734413

約数列:

[1, 3, 9, 67, 201, 603, 3451009, 10353027, 31059081, 231217603, 693652809, 2080958427]

約数ペア:

[(1, 2080958427), (3, 693652809), (9, 231217603), (67, 31059081), (201, 10353027), (603, 3451009)]