806943918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1111493}}^1$

素因数の和:1111520

約数の個数: 24

約数和(自身を含む): 1773944424

約数和(自身を除く): 967000506

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1111493, 2222986, 3334479, 6668958, 12226423, 24452846, 36679269, 73358538, 134490653, 268981306, 403471959, 806943918]

約数ペア:

[(1, 806943918), (2, 403471959), (3, 268981306), (6, 134490653), (11, 73358538), (22, 36679269), (33, 24452846), (66, 12226423), (121, 6668958), (242, 3334479), (363, 2222986), (726, 1111493)]