777768059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 826087680

約数和(自身を除く): 48319621

約数列:

[1, 19, 263, 317, 491, 4997, 6023, 9329, 83371, 129133, 155647, 1584049, 2453527, 2957293, 40935161, 777768059]

約数ペア:

[(1, 777768059), (19, 40935161), (263, 2957293), (317, 2453527), (491, 1584049), (4997, 155647), (6023, 129133), (9329, 83371)]