90311259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{1669}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 127694880

約数和(自身を除く): 37383621

約数列:

[1, 3, 17, 51, 1061, 1669, 3183, 5007, 18037, 28373, 54111, 85119, 1770809, 5312427, 30103753, 90311259]

約数ペア:

[(1, 90311259), (3, 30103753), (17, 5312427), (51, 1770809), (1061, 85119), (1669, 54111), (3183, 28373), (5007, 18037)]