1330043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 1596672

約数和(自身を除く): 266629

約数列:

[1, 11, 13, 71, 131, 143, 781, 923, 1441, 1703, 9301, 10153, 18733, 102311, 120913, 1330043]

約数ペア:

[(1, 1330043), (11, 120913), (13, 102311), (71, 18733), (131, 10153), (143, 9301), (781, 1703), (923, 1441)]