220721600737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7607}}^1\times {\mathrm{56123}}^1$

素因数の和:63788

約数の個数: 16

約数和(自身を含む): 245947041792

約数和(自身を除く): 25225441055

約数列:

[1, 11, 47, 517, 7607, 56123, 83677, 357529, 617353, 2637781, 3932819, 29015591, 426927661, 4696204271, 20065600067, 220721600737]

約数ペア:

[(1, 220721600737), (11, 20065600067), (47, 4696204271), (517, 426927661), (7607, 29015591), (56123, 3932819), (83677, 2637781), (357529, 617353)]