71617681

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 76334400

約数和(自身を除く): 4716719

約数列:

[1, 37, 53, 59, 619, 1961, 2183, 3127, 22903, 32807, 36521, 115699, 1213859, 1351277, 1935613, 71617681]

約数ペア:

[(1, 71617681), (37, 1935613), (53, 1351277), (59, 1213859), (619, 115699), (1961, 36521), (2183, 32807), (3127, 22903)]