5450137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 6982272

約数和(自身を除く): 1532135

約数列:

[1, 7, 11, 37, 77, 259, 407, 1913, 2849, 13391, 21043, 70781, 147301, 495467, 778591, 5450137]

約数ペア:

[(1, 5450137), (7, 778591), (11, 495467), (37, 147301), (77, 70781), (259, 21043), (407, 13391), (1913, 2849)]