22845249

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 38076480

約数和(自身を除く): 15231231

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 3389, 6741, 10167, 23723, 30501, 71169, 213507, 362623, 1087869, 2538361, 3263607, 7615083, 22845249]

約数ペア:

[(1, 22845249), (3, 7615083), (7, 3263607), (9, 2538361), (21, 1087869), (63, 362623), (107, 213507), (321, 71169), (749, 30501), (963, 23723), (2247, 10167), (3389, 6741)]