16954729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 19875456

約数和(自身を除く): 2920727

約数列:

[1, 11, 17, 71, 187, 781, 1207, 1277, 13277, 14047, 21709, 90667, 238799, 997337, 1541339, 16954729]

約数ペア:

[(1, 16954729), (11, 1541339), (17, 997337), (71, 238799), (187, 90667), (781, 21709), (1207, 14047), (1277, 13277)]