72052307

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1451}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 80289792

約数和(自身を除く): 8237485

約数列:

[1, 17, 23, 127, 391, 1451, 2159, 2921, 24667, 33373, 49657, 184277, 567341, 3132709, 4238371, 72052307]

約数ペア:

[(1, 72052307), (17, 4238371), (23, 3132709), (127, 567341), (391, 184277), (1451, 49657), (2159, 33373), (2921, 24667)]