3078567

素因数分解:

$3^6\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 28

約数和(自身を含む): 4774224

約数和(自身を除く): 1695657

約数列:

[1, 3, 9, 27, 41, 81, 103, 123, 243, 309, 369, 729, 927, 1107, 2781, 3321, 4223, 8343, 9963, 12669, 25029, 29889, 38007, 75087, 114021, 342063, 1026189, 3078567]

約数ペア:

[(1, 3078567), (3, 1026189), (9, 342063), (27, 114021), (41, 75087), (81, 38007), (103, 29889), (123, 25029), (243, 12669), (309, 9963), (369, 8343), (729, 4223), (927, 3321), (1107, 2781)]