2743281277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{252163}}^1$

素因数の和:252240

約数の個数: 16

約数和(自身を含む): 3195422208

約数和(自身を除く): 452140931

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 252163, 2773793, 5799749, 10843009, 63797239, 119273099, 249389207, 2743281277]

約数ペア:

[(1, 2743281277), (11, 249389207), (23, 119273099), (43, 63797239), (253, 10843009), (473, 5799749), (989, 2773793), (10879, 252163)]