47284993

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5417}}^1$

素因数の和:5496

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 9929087

約数列:

[1, 7, 29, 43, 203, 301, 1247, 5417, 8729, 37919, 157093, 232931, 1099651, 1630517, 6754999, 47284993]

約数ペア:

[(1, 47284993), (7, 6754999), (29, 1630517), (43, 1099651), (203, 232931), (301, 157093), (1247, 37919), (5417, 8729)]