4899979

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 5834752

約数和(自身を除く): 934773

約数列:

[1, 7, 43, 73, 223, 301, 511, 1561, 3139, 9589, 16279, 21973, 67123, 113953, 699997, 4899979]

約数ペア:

[(1, 4899979), (7, 699997), (43, 113953), (73, 67123), (223, 21973), (301, 16279), (511, 9589), (1561, 3139)]