27009297

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11587}}^1$

素因数の和:11637

約数の個数: 24

約数和(自身を含む): 45795776

約数和(自身を除く): 18786479

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 11587, 34761, 81109, 104283, 243327, 428719, 729981, 1286157, 3001033, 3858471, 9003099, 27009297]

約数ペア:

[(1, 27009297), (3, 9003099), (7, 3858471), (9, 3001033), (21, 1286157), (37, 729981), (63, 428719), (111, 243327), (259, 104283), (333, 81109), (777, 34761), (2331, 11587)]