5670721

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6124

約数の個数: 12

約数和(自身を含む): 6944880

約数和(自身を除く): 1274159

約数列:

[1, 7, 19, 49, 133, 931, 6091, 42637, 115729, 298459, 810103, 5670721]

約数ペア:

[(1, 5670721), (7, 810103), (19, 298459), (49, 115729), (133, 42637), (931, 6091)]