9247889

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 11489280

約数和(自身を除く): 2241391

約数列:

[1, 7, 19, 31, 133, 217, 589, 2243, 4123, 15701, 42617, 69533, 298319, 486731, 1321127, 9247889]

約数ペア:

[(1, 9247889), (7, 1321127), (19, 486731), (31, 298319), (133, 69533), (217, 42617), (589, 15701), (2243, 4123)]