20548775643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{710023}}^1$

素因数の和:710914

約数の個数: 16

約数和(自身を含む): 29923251456

約数和(自身を除く): 9374475813

約数列:

[1, 3, 11, 33, 877, 2631, 9647, 28941, 710023, 2130069, 7810253, 23430759, 622690171, 1868070513, 6849591881, 20548775643]

約数ペア:

[(1, 20548775643), (3, 6849591881), (11, 1868070513), (33, 622690171), (877, 23430759), (2631, 7810253), (9647, 2130069), (28941, 710023)]