247913919636

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{27147823}}^1$

素因数の和:27148591

約数の個数: 24

約数和(自身を含む): 579225972864

約数和(自身を除く): 331312053228

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4566, 9132, 27147823, 54295646, 81443469, 108591292, 162886938, 325773876, 20659493303, 41318986606, 61978479909, 82637973212, 123956959818, 247913919636]

約数ペア:

[(1, 247913919636), (2, 123956959818), (3, 82637973212), (4, 61978479909), (6, 41318986606), (12, 20659493303), (761, 325773876), (1522, 162886938), (2283, 108591292), (3044, 81443469), (4566, 54295646), (9132, 27147823)]