1214346873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{218447}}^1$

素因数の和:218576

約数の個数: 16

約数和(自身を含む): 1730108160

約数和(自身を除く): 515761287

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 218447, 655341, 3713599, 11140797, 23810723, 71432169, 404782291, 1214346873]

約数ペア:

[(1, 1214346873), (3, 404782291), (17, 71432169), (51, 23810723), (109, 11140797), (327, 3713599), (1853, 655341), (5559, 218447)]