3130391

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 12

約数和(自身を含む): 3530352

約数和(自身を除く): 399961

約数列:

[1, 11, 41, 121, 451, 631, 4961, 6941, 25871, 76351, 284581, 3130391]

約数ペア:

[(1, 3130391), (11, 284581), (41, 76351), (121, 25871), (451, 6941), (631, 4961)]