9271689

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1759}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 14192640

約数和(自身を除く): 4920951

約数列:

[1, 3, 7, 21, 251, 753, 1757, 1759, 5271, 5277, 12313, 36939, 441509, 1324527, 3090563, 9271689]

約数ペア:

[(1, 9271689), (3, 3090563), (7, 1324527), (21, 441509), (251, 36939), (753, 12313), (1757, 5277), (1759, 5271)]