2280408087

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{437111}}^1$

素因数の和:437198

約数の個数: 16

約数和(自身を含む): 3189169152

約数和(自身を除く): 908761065

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 437111, 1311333, 16173107, 20544217, 48519321, 61632651, 760136029, 2280408087]

約数ペア:

[(1, 2280408087), (3, 760136029), (37, 61632651), (47, 48519321), (111, 20544217), (141, 16173107), (1739, 1311333), (5217, 437111)]