16297520211

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2417671}}^1$

素因数の和:2417791

約数の個数: 24

約数和(自身を含む): 27155291904

約数和(自身を除く): 10857771693

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 2417671, 7253013, 16923697, 21759039, 50771091, 152313273, 258690797, 776072391, 1810835579, 2328217173, 5432506737, 16297520211]

約数ペア:

[(1, 16297520211), (3, 5432506737), (7, 2328217173), (9, 1810835579), (21, 776072391), (63, 258690797), (107, 152313273), (321, 50771091), (749, 21759039), (963, 16923697), (2247, 7253013), (6741, 2417671)]