552443994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{990043}}^1$

素因数の和:990082

約数の個数: 24

約数和(自身を含む): 1235574912

約数和(自身を除く): 683130918

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 990043, 1980086, 2970129, 5940258, 8910387, 17820774, 30691333, 61382666, 92073999, 184147998, 276221997, 552443994]

約数ペア:

[(1, 552443994), (2, 276221997), (3, 184147998), (6, 92073999), (9, 61382666), (18, 30691333), (31, 17820774), (62, 8910387), (93, 5940258), (186, 2970129), (279, 1980086), (558, 990043)]