3834602009

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{248887}}^1$

素因数の和:248996

約数の個数: 16

約数和(自身を含む): 4587503616

約数和(自身を除く): 752901607

約数列:

[1, 7, 31, 71, 217, 497, 2201, 15407, 248887, 1742209, 7715497, 17670977, 54008479, 123696839, 547800287, 3834602009]

約数ペア:

[(1, 3834602009), (7, 547800287), (31, 123696839), (71, 54008479), (217, 17670977), (497, 7715497), (2201, 1742209), (15407, 248887)]