12921036243

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{2111}}^1\times {\mathrm{12517}}^1$

素因数の和:14794

約数の個数: 16

約数和(自身を含む): 17343338496

約数和(自身を除く): 4422302253

約数列:

[1, 3, 163, 489, 2111, 6333, 12517, 37551, 344093, 1032279, 2040271, 6120813, 26423387, 79270161, 4307012081, 12921036243]

約数ペア:

[(1, 12921036243), (3, 4307012081), (163, 79270161), (489, 26423387), (2111, 6120813), (6333, 2040271), (12517, 1032279), (37551, 344093)]