27291693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63617}}^1$

素因数の和:63644

約数の個数: 16

約数和(自身を含む): 42751296

約数和(自身を除く): 15459603

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 63617, 190851, 699787, 827021, 2099361, 2481063, 9097231, 27291693]

約数ペア:

[(1, 27291693), (3, 9097231), (11, 2481063), (13, 2099361), (33, 827021), (39, 699787), (143, 190851), (429, 63617)]