268011639

素因数分解:

$3^3\times 7^1\times {\mathrm{1418051}}^1$

素因数の和:1418067

約数の個数: 16

約数和(自身を含む): 453776640

約数和(自身を除く): 185765001

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1418051, 4254153, 9926357, 12762459, 29779071, 38287377, 89337213, 268011639]

約数ペア:

[(1, 268011639), (3, 89337213), (7, 38287377), (9, 29779071), (21, 12762459), (27, 9926357), (63, 4254153), (189, 1418051)]