127512063

素因数分解:

$3^5\times 7^2\times {\mathrm{10709}}^1$

素因数の和:10738

約数の個数: 36

約数和(自身を含む): 222211080

約数和(自身を除く): 94699017

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 10709, 11907, 32127, 74963, 96381, 224889, 289143, 524741, 674667, 867429, 1574223, 2024001, 2602287, 4722669, 6072003, 14168007, 18216009, 42504021, 127512063]

約数ペア:

[(1, 127512063), (3, 42504021), (7, 18216009), (9, 14168007), (21, 6072003), (27, 4722669), (49, 2602287), (63, 2024001), (81, 1574223), (147, 867429), (189, 674667), (243, 524741), (441, 289143), (567, 224889), (1323, 96381), (1701, 74963), (3969, 32127), (10709, 11907)]