6217445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 8234352

約数和(自身を除く): 2016907

約数列:

[1, 5, 13, 41, 65, 205, 533, 2333, 2665, 11665, 30329, 95653, 151645, 478265, 1243489, 6217445]

約数ペア:

[(1, 6217445), (5, 1243489), (13, 478265), (41, 151645), (65, 95653), (205, 30329), (533, 11665), (2333, 2665)]