16224681

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28921}}^1$

素因数の和:28952

約数の個数: 16

約数和(自身を含む): 24988608

約数和(自身を除く): 8763927

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 28921, 86763, 318131, 491657, 954393, 1474971, 5408227, 16224681]

約数ペア:

[(1, 16224681), (3, 5408227), (11, 1474971), (17, 954393), (33, 491657), (51, 318131), (187, 86763), (561, 28921)]