27205956

素因数分解:

$2^2\times 3^4\times {\mathrm{83969}}^1$

素因数の和:83985

約数の個数: 30

約数和(自身を含む): 71122590

約数和(自身を除く): 43916634

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 83969, 167938, 251907, 335876, 503814, 755721, 1007628, 1511442, 2267163, 3022884, 4534326, 6801489, 9068652, 13602978, 27205956]

約数ペア:

[(1, 27205956), (2, 13602978), (3, 9068652), (4, 6801489), (6, 4534326), (9, 3022884), (12, 2267163), (18, 1511442), (27, 1007628), (36, 755721), (54, 503814), (81, 335876), (108, 251907), (162, 167938), (324, 83969)]