2742935041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{828431}}^1$

素因数の和:828492

約数の個数: 16

約数和(自身を含む): 3499296768

約数和(自身を除く): 756361727

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 828431, 5799017, 9112741, 35622533, 63789187, 249357731, 391847863, 2742935041]

約数ペア:

[(1, 2742935041), (7, 391847863), (11, 249357731), (43, 63789187), (77, 35622533), (301, 9112741), (473, 5799017), (3311, 828431)]