17959029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11579}}^1$

素因数の和:11640

約数の個数: 16

約数和(自身を含む): 26680320

約数和(自身を除く): 8721291

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 11579, 34737, 127369, 382107, 544213, 1632639, 5986343, 17959029]

約数ペア:

[(1, 17959029), (3, 5986343), (11, 1632639), (33, 544213), (47, 382107), (141, 127369), (517, 34737), (1551, 11579)]