1214445099

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3401807}}^1$

素因数の和:3401834

約数の個数: 16

約数和(自身を含む): 1959441408

約数和(自身を除く): 744996309

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3401807, 10205421, 23812649, 57830719, 71437947, 173492157, 404815033, 1214445099]

約数ペア:

[(1, 1214445099), (3, 404815033), (7, 173492157), (17, 71437947), (21, 57830719), (51, 23812649), (119, 10205421), (357, 3401807)]