47919277

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2897}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 58423680

約数和(自身を除く): 10504403

約数列:

[1, 7, 17, 119, 139, 973, 2363, 2897, 16541, 20279, 49249, 344743, 402683, 2818781, 6845611, 47919277]

約数ペア:

[(1, 47919277), (7, 6845611), (17, 2818781), (119, 402683), (139, 344743), (973, 49249), (2363, 20279), (2897, 16541)]