4672073

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 5569536

約数和(自身を除く): 897463

約数列:

[1, 7, 41, 73, 223, 287, 511, 1561, 2993, 9143, 16279, 20951, 64001, 113953, 667439, 4672073]

約数ペア:

[(1, 4672073), (7, 667439), (41, 113953), (73, 64001), (223, 20951), (287, 16279), (511, 9143), (1561, 2993)]