78729023

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{743}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 87422976

約数和(自身を除く): 8693953

約数列:

[1, 17, 23, 271, 391, 743, 4607, 6233, 12631, 17089, 105961, 201353, 290513, 3423001, 4631119, 78729023]

約数ペア:

[(1, 78729023), (17, 4631119), (23, 3423001), (271, 290513), (391, 201353), (743, 105961), (4607, 17089), (6233, 12631)]