25930287

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 41133456

約数和(自身を除く): 15203169

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 6277, 18831, 56493, 106709, 169479, 320127, 508437, 960381, 1525311, 2881143, 8643429, 25930287]

約数ペア:

[(1, 25930287), (3, 8643429), (9, 2881143), (17, 1525311), (27, 960381), (51, 508437), (81, 320127), (153, 169479), (243, 106709), (459, 56493), (1377, 18831), (4131, 6277)]