32457879

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{12479}}^1$

素因数の和:12519

約数の個数: 18

約数和(自身を含む): 49807680

約数和(自身を除く): 17349801

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 12479, 37437, 112311, 212143, 636429, 1909287, 3606431, 10819293, 32457879]

約数ペア:

[(1, 32457879), (3, 10819293), (9, 3606431), (17, 1909287), (51, 636429), (153, 212143), (289, 112311), (867, 37437), (2601, 12479)]