13565516727

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{20117}}^1$

素因数の和:20487

約数の個数: 32

約数和(自身を含む): 20904694272

約数和(自身を除く): 7339177545

約数列:

[1, 3, 7, 21, 163, 197, 489, 591, 1141, 1379, 3423, 4137, 20117, 32111, 60351, 96333, 140819, 224777, 422457, 674331, 3279071, 3963049, 9837213, 11889147, 22953497, 27741343, 68860491, 83224029, 645976987, 1937930961, 4521838909, 13565516727]

約数ペア:

[(1, 13565516727), (3, 4521838909), (7, 1937930961), (21, 645976987), (163, 83224029), (197, 68860491), (489, 27741343), (591, 22953497), (1141, 11889147), (1379, 9837213), (3423, 3963049), (4137, 3279071), (20117, 674331), (32111, 422457), (60351, 224777), (96333, 140819)]