15480377

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4180

約数の個数: 12

約数和(自身を含む): 17568768

約数和(自身を除く): 2088391

約数列:

[1, 11, 31, 121, 341, 3751, 4127, 45397, 127937, 499367, 1407307, 15480377]

約数ペア:

[(1, 15480377), (11, 1407307), (31, 499367), (121, 127937), (341, 45397), (3751, 4127)]