109670247

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{709}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 172785600

約数和(自身を除く): 63115353

約数列:

[1, 3, 9, 17, 27, 51, 153, 337, 459, 709, 1011, 2127, 3033, 5729, 6381, 9099, 12053, 17187, 19143, 36159, 51561, 108477, 154683, 238933, 325431, 716799, 2150397, 4061861, 6451191, 12185583, 36556749, 109670247]

約数ペア:

[(1, 109670247), (3, 36556749), (9, 12185583), (17, 6451191), (27, 4061861), (51, 2150397), (153, 716799), (337, 325431), (459, 238933), (709, 154683), (1011, 108477), (2127, 51561), (3033, 36159), (5729, 19143), (6381, 17187), (9099, 12053)]