24347817

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 39432960

約数和(自身を除く): 15085143

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 977, 1917, 2769, 2931, 8307, 8793, 12701, 24921, 26379, 38103, 69367, 114309, 208101, 342927, 624303, 901771, 1872909, 2705313, 8115939, 24347817]

約数ペア:

[(1, 24347817), (3, 8115939), (9, 2705313), (13, 1872909), (27, 901771), (39, 624303), (71, 342927), (117, 208101), (213, 114309), (351, 69367), (639, 38103), (923, 26379), (977, 24921), (1917, 12701), (2769, 8793), (2931, 8307)]