20160886305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192008441}}^1$

素因数の和:192008456

約数の個数: 16

約数和(自身を含む): 36865620864

約数和(自身を除く): 16704734559

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192008441, 576025323, 960042205, 1344059087, 2880126615, 4032177261, 6720295435, 20160886305]

約数ペア:

[(1, 20160886305), (3, 6720295435), (5, 4032177261), (7, 2880126615), (15, 1344059087), (21, 960042205), (35, 576025323), (105, 192008441)]