9948799

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 12484608

約数和(自身を除く): 2535809

約数列:

[1, 7, 19, 31, 127, 133, 217, 361, 589, 889, 2413, 2527, 3937, 4123, 11191, 16891, 27559, 45847, 74803, 78337, 320929, 523621, 1421257, 9948799]

約数ペア:

[(1, 9948799), (7, 1421257), (19, 523621), (31, 320929), (127, 78337), (133, 74803), (217, 45847), (361, 27559), (589, 16891), (889, 11191), (2413, 4123), (2527, 3937)]