9306423

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 16005600

約数和(自身を除く): 6699177

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 449, 987, 1347, 2303, 2961, 3143, 4041, 6909, 9429, 20727, 21103, 22001, 28287, 63309, 66003, 147721, 189927, 198009, 443163, 1034047, 1329489, 3102141, 9306423]

約数ペア:

[(1, 9306423), (3, 3102141), (7, 1329489), (9, 1034047), (21, 443163), (47, 198009), (49, 189927), (63, 147721), (141, 66003), (147, 63309), (329, 28287), (423, 22001), (441, 21103), (449, 20727), (987, 9429), (1347, 6909), (2303, 4041), (2961, 3143)]