20143134591

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2555911}}^1$

素因数の和:2556022

約数の個数: 16

約数和(自身を含む): 27971900928

約数和(自身を除く): 7828766337

約数列:

[1, 3, 37, 71, 111, 213, 2627, 7881, 2555911, 7667733, 94568707, 181469681, 283706121, 544409043, 6714378197, 20143134591]

約数ペア:

[(1, 20143134591), (3, 6714378197), (37, 544409043), (71, 283706121), (111, 181469681), (213, 94568707), (2627, 7667733), (7881, 2555911)]