20172610047

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{13729}}^1\times {\mathrm{16889}}^1$

素因数の和:30650

約数の個数: 16

約数和(自身を含む): 27827964000

約数和(自身を除く): 7655353953

約数列:

[1, 3, 29, 87, 13729, 16889, 41187, 50667, 398141, 489781, 1194423, 1469343, 231869081, 695607243, 6724203349, 20172610047]

約数ペア:

[(1, 20172610047), (3, 6724203349), (29, 695607243), (87, 231869081), (13729, 1469343), (16889, 1194423), (41187, 489781), (50667, 398141)]