91184639

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 116922960

約数和(自身を除く): 25738321

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 2107, 3329, 3913, 23303, 27391, 43277, 143147, 163121, 302939, 1002029, 1860911, 2120573, 7014203, 13026377, 91184639]

約数ペア:

[(1, 91184639), (7, 13026377), (13, 7014203), (43, 2120573), (49, 1860911), (91, 1002029), (301, 302939), (559, 163121), (637, 143147), (2107, 43277), (3329, 27391), (3913, 23303)]