200165679

素因数分解:

$3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{4721}}^1$

素因数の和:5407

約数の個数: 24

約数和(自身を含む): 330993312

約数和(自身を除く): 130827633

約数列:

[1, 3, 7, 9, 21, 63, 673, 2019, 4711, 4721, 6057, 14133, 14163, 33047, 42399, 42489, 99141, 297423, 3177233, 9531699, 22240631, 28595097, 66721893, 200165679]

約数ペア:

[(1, 200165679), (3, 66721893), (7, 28595097), (9, 22240631), (21, 9531699), (63, 3177233), (673, 297423), (2019, 99141), (4711, 42489), (4721, 42399), (6057, 33047), (14133, 14163)]