4380212157

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{65173}}^1$

素因数の和:65740

約数の個数: 16

約数和(自身を含む): 5987665728

約数和(自身を除く): 1607453571

約数列:

[1, 3, 43, 129, 521, 1563, 22403, 65173, 67209, 195519, 2802439, 8407317, 33955133, 101865399, 1460070719, 4380212157]

約数ペア:

[(1, 4380212157), (3, 1460070719), (43, 101865399), (129, 33955133), (521, 8407317), (1563, 2802439), (22403, 195519), (65173, 67209)]