28559949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50909}}^1$

素因数の和:50940

約数の個数: 16

約数和(自身を含む): 43986240

約数和(自身を除く): 15426291

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50909, 152727, 559999, 865453, 1679997, 2596359, 9519983, 28559949]

約数ペア:

[(1, 28559949), (3, 9519983), (11, 2596359), (17, 1679997), (33, 865453), (51, 559999), (187, 152727), (561, 50909)]