9149454

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11821}}^1$

素因数の和:11872

約数の個数: 24

約数和(自身を含む): 20286552

約数和(自身を除く): 11137098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 11821, 23642, 35463, 70926, 106389, 212778, 508303, 1016606, 1524909, 3049818, 4574727, 9149454]

約数ペア:

[(1, 9149454), (2, 4574727), (3, 3049818), (6, 1524909), (9, 1016606), (18, 508303), (43, 212778), (86, 106389), (129, 70926), (258, 35463), (387, 23642), (774, 11821)]