3922037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:860

約数の個数: 16

約数和(自身を含む): 4851840

約数和(自身を除く): 929803

約数列:

[1, 7, 19, 37, 133, 259, 703, 797, 4921, 5579, 15143, 29489, 106001, 206423, 560291, 3922037]

約数ペア:

[(1, 3922037), (7, 560291), (19, 206423), (37, 106001), (133, 29489), (259, 15143), (703, 5579), (797, 4921)]