67243959

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1$

素因数の和:3476

約数の個数: 32

約数和(自身を含む): 107965440

約数和(自身を除く): 40721481

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2193, 3407, 6579, 10221, 19737, 30663, 57919, 91989, 146501, 173757, 439503, 521271, 1318509, 1563813, 2490517, 3955527, 7471551, 22414653, 67243959]

約数ペア:

[(1, 67243959), (3, 22414653), (9, 7471551), (17, 3955527), (27, 2490517), (43, 1563813), (51, 1318509), (129, 521271), (153, 439503), (387, 173757), (459, 146501), (731, 91989), (1161, 57919), (2193, 30663), (3407, 19737), (6579, 10221)]