20162655009

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6038531}}^1$

素因数の和:6038597

約数の個数: 24

約数和(自身を含む): 33912395712

約数和(自身を除く): 13749740703

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6038531, 18115593, 42269717, 54346779, 126809151, 320042143, 380427453, 960126429, 2240295001, 2880379287, 6720885003, 20162655009]

約数ペア:

[(1, 20162655009), (3, 6720885003), (7, 2880379287), (9, 2240295001), (21, 960126429), (53, 380427453), (63, 320042143), (159, 126809151), (371, 54346779), (477, 42269717), (1113, 18115593), (3339, 6038531)]