11391303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4483}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 19083904

約数和(自身を除く): 7692601

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 4483, 13449, 31381, 49313, 94143, 147939, 345191, 542443, 1035573, 1627329, 3797101, 11391303]

約数ペア:

[(1, 11391303), (3, 3797101), (7, 1627329), (11, 1035573), (21, 542443), (33, 345191), (77, 147939), (121, 94143), (231, 49313), (363, 31381), (847, 13449), (2541, 4483)]