30187359

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 46455552

約数和(自身を除く): 16268193

約数列:

[1, 3, 9, 17, 51, 153, 191, 573, 1033, 1719, 3099, 3247, 9297, 9741, 17561, 29223, 52683, 158049, 197303, 591909, 1775727, 3354151, 10062453, 30187359]

約数ペア:

[(1, 30187359), (3, 10062453), (9, 3354151), (17, 1775727), (51, 591909), (153, 197303), (191, 158049), (573, 52683), (1033, 29223), (1719, 17561), (3099, 9741), (3247, 9297)]