17319127

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 3727913

約数列:

[1, 7, 19, 107, 133, 749, 1217, 2033, 8519, 14231, 23123, 130219, 161861, 911533, 2474161, 17319127]

約数ペア:

[(1, 17319127), (7, 2474161), (19, 911533), (107, 161861), (133, 130219), (749, 23123), (1217, 14231), (2033, 8519)]