63806561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6553}}^1$

素因数の和:6680

約数の個数: 16

約数和(自身を含む): 79277184

約数和(自身を除く): 15470623

約数列:

[1, 7, 13, 91, 107, 749, 1391, 6553, 9737, 45871, 85189, 596323, 701171, 4908197, 9115223, 63806561]

約数ペア:

[(1, 63806561), (7, 9115223), (13, 4908197), (91, 701171), (107, 596323), (749, 85189), (1391, 45871), (6553, 9737)]