20592561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32843}}^1$

素因数の和:32876

約数の個数: 16

約数和(自身を含む): 31530240

約数和(自身を除く): 10937679

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32843, 98529, 361273, 624017, 1083819, 1872051, 6864187, 20592561]

約数ペア:

[(1, 20592561), (3, 6864187), (11, 1872051), (19, 1083819), (33, 624017), (57, 361273), (209, 98529), (627, 32843)]