287113311

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1100051}}^1$

素因数の和:1100086

約数の個数: 12

約数和(自身を含む): 429020280

約数和(自身を除く): 141906969

約数列:

[1, 3, 9, 29, 87, 261, 1100051, 3300153, 9900459, 31901479, 95704437, 287113311]

約数ペア:

[(1, 287113311), (3, 95704437), (9, 31901479), (29, 9900459), (87, 3300153), (261, 1100051)]