20731657199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3822913}}^1$

素因数の和:3822970

約数の個数: 16

約数和(自身を含む): 24772482720

約数和(自身を除く): 4040825521

約数列:

[1, 11, 17, 29, 187, 319, 493, 5423, 3822913, 42052043, 64989521, 110864477, 714884731, 1219509247, 1884696109, 20731657199]

約数ペア:

[(1, 20731657199), (11, 1884696109), (17, 1219509247), (29, 714884731), (187, 110864477), (319, 64989521), (493, 42052043), (5423, 3822913)]