78460797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{66889}}^1$

素因数の和:66932

約数の個数: 16

約数和(自身を含む): 115585920

約数和(自身を除く): 37125123

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 66889, 200667, 1137113, 1538447, 3411339, 4615341, 26153599, 78460797]

約数ペア:

[(1, 78460797), (3, 26153599), (17, 4615341), (23, 3411339), (51, 1538447), (69, 1137113), (391, 200667), (1173, 66889)]