86271201

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7687}}^1$

素因数の和:7765

約数の個数: 24

約数和(自身を含む): 131926080

約数和(自身を除く): 45654879

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 7687, 11223, 23061, 69183, 222923, 330541, 668769, 991623, 2006307, 2974869, 9585689, 28757067, 86271201]

約数ペア:

[(1, 86271201), (3, 28757067), (9, 9585689), (29, 2974869), (43, 2006307), (87, 991623), (129, 668769), (261, 330541), (387, 222923), (1247, 69183), (3741, 23061), (7687, 11223)]