470690523

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{1163}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 686932272

約数和(自身を除く): 216241749

約数列:

[1, 3, 9, 193, 233, 579, 699, 1163, 1737, 2097, 3489, 10467, 44969, 134907, 224459, 270979, 404721, 673377, 812937, 2020131, 2438811, 52298947, 156896841, 470690523]

約数ペア:

[(1, 470690523), (3, 156896841), (9, 52298947), (193, 2438811), (233, 2020131), (579, 812937), (699, 673377), (1163, 404721), (1737, 270979), (2097, 224459), (3489, 134907), (10467, 44969)]