28550973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50893}}^1$

素因数の和:50924

約数の個数: 16

約数和(自身を含む): 43972416

約数和(自身を除く): 15421443

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50893, 152679, 559823, 865181, 1679469, 2595543, 9516991, 28550973]

約数ペア:

[(1, 28550973), (3, 9516991), (11, 2595543), (17, 1679469), (33, 865181), (51, 559823), (187, 152679), (561, 50893)]