9771159

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 14015232

約数和(自身を除く): 4244073

約数列:

[1, 3, 23, 47, 69, 131, 141, 393, 529, 1081, 1587, 3013, 3243, 6157, 9039, 18471, 24863, 69299, 74589, 141611, 207897, 424833, 3257053, 9771159]

約数ペア:

[(1, 9771159), (3, 3257053), (23, 424833), (47, 207897), (69, 141611), (131, 74589), (141, 69299), (393, 24863), (529, 18471), (1081, 9039), (1587, 6157), (3013, 3243)]