8703452187

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2027359}}^1$

素因数の和:2027424

約数の個数: 20

約数和(自身を含む): 13246770240

約数和(自身を除く): 4543318053

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 2027359, 6082077, 18246231, 54738693, 107450027, 164216079, 322350081, 967050243, 2901150729, 8703452187]

約数ペア:

[(1, 8703452187), (3, 2901150729), (9, 967050243), (27, 322350081), (53, 164216079), (81, 107450027), (159, 54738693), (477, 18246231), (1431, 6082077), (4293, 2027359)]