20252073

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 27820800

約数和(自身を除く): 7568727

約数列:

[1, 3, 41, 123, 229, 687, 719, 2157, 9389, 28167, 29479, 88437, 164651, 493953, 6750691, 20252073]

約数ペア:

[(1, 20252073), (3, 6750691), (41, 493953), (123, 164651), (229, 88437), (687, 29479), (719, 28167), (2157, 9389)]