39072417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2731}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 55077120

約数和(自身を除く): 16004703

約数列:

[1, 3, 19, 57, 251, 753, 2731, 4769, 8193, 14307, 51889, 155667, 685481, 2056443, 13024139, 39072417]

約数ペア:

[(1, 39072417), (3, 13024139), (19, 2056443), (57, 685481), (251, 155667), (753, 51889), (2731, 14307), (4769, 8193)]