5523651

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 9335040

約数和(自身を除く): 3811389

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2039, 2709, 6117, 14273, 18351, 42819, 87677, 128457, 263031, 613739, 789093, 1841217, 5523651]

約数ペア:

[(1, 5523651), (3, 1841217), (7, 789093), (9, 613739), (21, 263031), (43, 128457), (63, 87677), (129, 42819), (301, 18351), (387, 14273), (903, 6117), (2039, 2709)]