13181883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30727}}^1$

素因数の和:30754

約数の個数: 16

約数和(自身を含む): 20649216

約数和(自身を除く): 7467333

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 30727, 92181, 337997, 399451, 1013991, 1198353, 4393961, 13181883]

約数ペア:

[(1, 13181883), (3, 4393961), (11, 1198353), (13, 1013991), (33, 399451), (39, 337997), (143, 92181), (429, 30727)]