388113913

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{78233}}^1$

素因数の和:78296

約数の個数: 12

約数和(自身を含む): 437015124

約数和(自身を除く): 48901211

約数列:

[1, 11, 41, 121, 451, 4961, 78233, 860563, 3207553, 9466193, 35283083, 388113913]

約数ペア:

[(1, 388113913), (11, 35283083), (41, 9466193), (121, 3207553), (451, 860563), (4961, 78233)]