2757154881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4441}}^1\times {\mathrm{15919}}^1$

素因数の和:20376

約数の個数: 16

約数和(自身を含む): 3960131840

約数和(自身を除く): 1202976959

約数列:

[1, 3, 13, 39, 4441, 13323, 15919, 47757, 57733, 173199, 206947, 620841, 70696279, 212088837, 919051627, 2757154881]

約数ペア:

[(1, 2757154881), (3, 919051627), (13, 212088837), (39, 70696279), (4441, 620841), (13323, 206947), (15919, 173199), (47757, 57733)]