76991589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{503213}}^1$

素因数の和:503236

約数の個数: 12

約数和(自身を含む): 117752076

約数和(自身を除く): 40760487

約数列:

[1, 3, 9, 17, 51, 153, 503213, 1509639, 4528917, 8554621, 25663863, 76991589]

約数ペア:

[(1, 76991589), (3, 25663863), (9, 8554621), (17, 4528917), (51, 1509639), (153, 503213)]