6969445

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 9652608

約数和(自身を除く): 2683163

約数列:

[1, 5, 7, 35, 107, 535, 749, 1861, 3745, 9305, 13027, 65135, 199127, 995635, 1393889, 6969445]

約数ペア:

[(1, 6969445), (5, 1393889), (7, 995635), (35, 199127), (107, 65135), (535, 13027), (749, 9305), (1861, 3745)]