22661661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 35481600

約数和(自身を除く): 12819939

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 769, 893, 1551, 2307, 2679, 8459, 9823, 14611, 25377, 29469, 36143, 43833, 108429, 160721, 397573, 482163, 686717, 1192719, 2060151, 7553887, 22661661]

約数ペア:

[(1, 22661661), (3, 7553887), (11, 2060151), (19, 1192719), (33, 686717), (47, 482163), (57, 397573), (141, 160721), (209, 108429), (517, 43833), (627, 36143), (769, 29469), (893, 25377), (1551, 14611), (2307, 9823), (2679, 8459)]