520127996857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{6693451}}^1$

素因数の和:6694128

約数の個数: 16

約数和(自身を含む): 630362535552

約数和(自身を除く): 110234538695

約数列:

[1, 7, 17, 119, 653, 4571, 11101, 77707, 6693451, 46854157, 113788667, 796520669, 4370823503, 30595764521, 74303999551, 520127996857]

約数ペア:

[(1, 520127996857), (7, 74303999551), (17, 30595764521), (119, 4370823503), (653, 796520669), (4571, 113788667), (11101, 46854157), (77707, 6693451)]