42003561

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3923}}^1$

素因数の和:4052

約数の個数: 16

約数和(自身を含む): 58012416

約数和(自身を除く): 16008855

約数列:

[1, 3, 43, 83, 129, 249, 3569, 3923, 10707, 11769, 168689, 325609, 506067, 976827, 14001187, 42003561]

約数ペア:

[(1, 42003561), (3, 14001187), (43, 976827), (83, 506067), (129, 325609), (249, 168689), (3569, 11769), (3923, 10707)]