13736737

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 16422912

約数和(自身を除く): 2686175

約数列:

[1, 7, 43, 47, 301, 329, 971, 2021, 6797, 14147, 41753, 45637, 292271, 319459, 1962391, 13736737]

約数ペア:

[(1, 13736737), (7, 1962391), (43, 319459), (47, 292271), (301, 45637), (329, 41753), (971, 14147), (2021, 6797)]