130236491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3767}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 162777600

約数和(自身を除く): 32541109

約数列:

[1, 7, 11, 77, 449, 3143, 3767, 4939, 26369, 34573, 41437, 290059, 1691383, 11839681, 18605213, 130236491]

約数ペア:

[(1, 130236491), (7, 18605213), (11, 11839681), (77, 1691383), (449, 290059), (3143, 41437), (3767, 34573), (4939, 26369)]