5627832721

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{3704959}}^1$

素因数の和:3705004

約数の個数: 12

約数和(自身を含む): 6757847040

約数和(自身を除く): 1130014319

約数列:

[1, 7, 31, 49, 217, 1519, 3704959, 25934713, 114853729, 181542991, 803976103, 5627832721]

約数ペア:

[(1, 5627832721), (7, 803976103), (31, 181542991), (49, 114853729), (217, 25934713), (1519, 3704959)]