16798089

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72719}}^1$

素因数の和:72740

約数の個数: 16

約数和(自身を含む): 27924480

約数和(自身を除く): 11126391

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 72719, 218157, 509033, 799909, 1527099, 2399727, 5599363, 16798089]

約数ペア:

[(1, 16798089), (3, 5599363), (7, 2399727), (11, 1527099), (21, 799909), (33, 509033), (77, 218157), (231, 72719)]