136262581

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{30559}}^1$

素因数の和:30593

約数の個数: 16

約数和(自身を含む): 171136000

約数和(自身を除く): 34873419

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 30559, 213913, 397267, 1497391, 2780869, 10481737, 19466083, 136262581]

約数ペア:

[(1, 136262581), (7, 19466083), (13, 10481737), (49, 2780869), (91, 1497391), (343, 397267), (637, 213913), (4459, 30559)]