25347663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15061}}^1$

素因数の和:15095

約数の個数: 24

約数和(自身を含む): 42294096

約数和(自身を除く): 16946433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 15061, 45183, 135549, 165671, 256037, 497013, 768111, 1491039, 2304333, 2816407, 8449221, 25347663]

約数ペア:

[(1, 25347663), (3, 8449221), (9, 2816407), (11, 2304333), (17, 1491039), (33, 768111), (51, 497013), (99, 256037), (153, 165671), (187, 135549), (561, 45183), (1683, 15061)]