8540301

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3361}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 14308672

約数和(自身を除く): 5768371

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 3361, 10083, 23527, 36971, 70581, 110913, 258797, 406681, 776391, 1220043, 2846767, 8540301]

約数ペア:

[(1, 8540301), (3, 2846767), (7, 1220043), (11, 776391), (21, 406681), (33, 258797), (77, 110913), (121, 70581), (231, 36971), (363, 23527), (847, 10083), (2541, 3361)]