30432771

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{449}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 46753200

約数和(自身を除く): 16320429

約数列:

[1, 3, 9, 17, 51, 153, 443, 449, 1329, 1347, 3987, 4041, 7531, 7633, 22593, 22899, 67779, 68697, 198907, 596721, 1790163, 3381419, 10144257, 30432771]

約数ペア:

[(1, 30432771), (3, 10144257), (9, 3381419), (17, 1790163), (51, 596721), (153, 198907), (443, 68697), (449, 67779), (1329, 22899), (1347, 22593), (3987, 7633), (4041, 7531)]