5635021

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 6692224

約数和(自身を除く): 1057203

約数列:

[1, 7, 43, 97, 193, 301, 679, 1351, 4171, 8299, 18721, 29197, 58093, 131047, 805003, 5635021]

約数ペア:

[(1, 5635021), (7, 805003), (43, 131047), (97, 58093), (193, 29197), (301, 18721), (679, 8299), (1351, 4171)]