9281293

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 11039616

約数和(自身を除く): 1758323

約数列:

[1, 7, 41, 73, 287, 443, 511, 2993, 3101, 18163, 20951, 32339, 127141, 226373, 1325899, 9281293]

約数ペア:

[(1, 9281293), (7, 1325899), (41, 226373), (73, 127141), (287, 32339), (443, 20951), (511, 18163), (2993, 3101)]