40847549

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 47007840

約数和(自身を除く): 6160291

約数列:

[1, 17, 19, 43, 173, 289, 323, 731, 817, 2941, 3287, 5491, 7439, 12427, 13889, 49997, 55879, 126463, 141341, 236113, 949943, 2149871, 2402797, 40847549]

約数ペア:

[(1, 40847549), (17, 2402797), (19, 2149871), (43, 949943), (173, 236113), (289, 141341), (323, 126463), (731, 55879), (817, 49997), (2941, 13889), (3287, 12427), (5491, 7439)]