6497001

素因数分解:

$3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 10792704

約数和(自身を除く): 4295703

約数列:

[1, 3, 7, 9, 21, 63, 281, 367, 843, 1101, 1967, 2529, 2569, 3303, 5901, 7707, 17703, 23121, 103127, 309381, 721889, 928143, 2165667, 6497001]

約数ペア:

[(1, 6497001), (3, 2165667), (7, 928143), (9, 721889), (21, 309381), (63, 103127), (281, 23121), (367, 17703), (843, 7707), (1101, 5901), (1967, 3303), (2529, 2569)]