16306677

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5490

約数の個数: 20

約数和(自身を含む): 25022316

約数和(自身を除く): 8715639

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5441, 16323, 48969, 146907, 201317, 440721, 603951, 1811853, 5435559, 16306677]

約数ペア:

[(1, 16306677), (3, 5435559), (9, 1811853), (27, 603951), (37, 440721), (81, 201317), (111, 146907), (333, 48969), (999, 16323), (2997, 5441)]