2297432889

素因数分解:

$3^4\times {\mathrm{1433}}^1\times {\mathrm{19793}}^1$

素因数の和:21238

約数の個数: 20

約数和(自身を含む): 3434536116

約数和(自身を除く): 1137103227

約数列:

[1, 3, 9, 27, 81, 1433, 4299, 12897, 19793, 38691, 59379, 116073, 178137, 534411, 1603233, 28363369, 85090107, 255270321, 765810963, 2297432889]

約数ペア:

[(1, 2297432889), (3, 765810963), (9, 255270321), (27, 85090107), (81, 28363369), (1433, 1603233), (4299, 534411), (12897, 178137), (19793, 116073), (38691, 59379)]