78938293

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34913}}^1$

素因数の和:34956

約数の個数: 16

約数和(自身を含む): 100552320

約数和(自身を除く): 21614027

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 34913, 244391, 593521, 663347, 4154647, 4643429, 11276899, 78938293]

約数ペア:

[(1, 78938293), (7, 11276899), (17, 4643429), (19, 4154647), (119, 663347), (133, 593521), (323, 244391), (2261, 34913)]