9231397

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 11468800

約数和(自身を除く): 2237403

約数列:

[1, 7, 19, 31, 133, 217, 589, 2239, 4123, 15673, 42541, 69409, 297787, 485863, 1318771, 9231397]

約数ペア:

[(1, 9231397), (7, 1318771), (19, 485863), (31, 297787), (133, 69409), (217, 42541), (589, 15673), (2239, 4123)]