8768137

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 10386432

約数和(自身を除く): 1618295

約数列:

[1, 7, 41, 137, 223, 287, 959, 1561, 5617, 9143, 30551, 39319, 64001, 213857, 1252591, 8768137]

約数ペア:

[(1, 8768137), (7, 1252591), (41, 213857), (137, 64001), (223, 39319), (287, 30551), (959, 9143), (1561, 5617)]