2944683

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 4978688

約数和(自身を除く): 2034005

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1087, 2709, 3261, 7609, 9783, 22827, 46741, 68481, 140223, 327187, 420669, 981561, 2944683]

約数ペア:

[(1, 2944683), (3, 981561), (7, 420669), (9, 327187), (21, 140223), (43, 68481), (63, 46741), (129, 22827), (301, 9783), (387, 7609), (903, 3261), (1087, 2709)]