82730151

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30539}}^1$

素因数の和:30595

約数の個数: 24

約数和(自身を含む): 139751040

約数和(自身を除く): 57020889

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 30539, 91617, 213773, 274851, 641319, 1313177, 1923957, 3939531, 9192239, 11818593, 27576717, 82730151]

約数ペア:

[(1, 82730151), (3, 27576717), (7, 11818593), (9, 9192239), (21, 3939531), (43, 1923957), (63, 1313177), (129, 641319), (301, 274851), (387, 213773), (903, 91617), (2709, 30539)]