27070263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6359}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 43655040

約数和(自身を除く): 16584777

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6359, 19077, 57231, 69949, 209847, 273437, 629541, 820311, 2460933, 3007807, 9023421, 27070263]

約数ペア:

[(1, 27070263), (3, 9023421), (9, 3007807), (11, 2460933), (33, 820311), (43, 629541), (99, 273437), (129, 209847), (387, 69949), (473, 57231), (1419, 19077), (4257, 6359)]