28354623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{50543}}^1$

素因数の和:50574

約数の個数: 16

約数和(自身を含む): 43670016

約数和(自身を除く): 15315393

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 50543, 151629, 555973, 859231, 1667919, 2577693, 9451541, 28354623]

約数ペア:

[(1, 28354623), (3, 9451541), (11, 2577693), (17, 1667919), (33, 859231), (51, 555973), (187, 151629), (561, 50543)]