24120729

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 35942400

約数和(自身を除く): 11821671

約数列:

[1, 3, 9, 47, 127, 141, 381, 423, 449, 1143, 1347, 4041, 5969, 17907, 21103, 53721, 57023, 63309, 171069, 189927, 513207, 2680081, 8040243, 24120729]

約数ペア:

[(1, 24120729), (3, 8040243), (9, 2680081), (47, 513207), (127, 189927), (141, 171069), (381, 63309), (423, 57023), (449, 53721), (1143, 21103), (1347, 17907), (4041, 5969)]