20221900533

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{563551}}^1$

素因数の和:564006

約数の個数: 20

約数和(自身を含む): 30276267648

約数和(自身を除く): 10054367115

約数列:

[1, 3, 9, 27, 81, 443, 1329, 3987, 11961, 35883, 563551, 1690653, 5071959, 15215877, 45647631, 249653093, 748959279, 2246877837, 6740633511, 20221900533]

約数ペア:

[(1, 20221900533), (3, 6740633511), (9, 2246877837), (27, 748959279), (81, 249653093), (443, 45647631), (1329, 15215877), (3987, 5071959), (11961, 1690653), (35883, 563551)]