1212609009

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{11117}}^1$

素因数の和:11576

約数の個数: 16

約数和(自身を含む): 1637281152

約数和(自身を除く): 424672143

約数列:

[1, 3, 103, 309, 353, 1059, 11117, 33351, 36359, 109077, 1145051, 3435153, 3924301, 11772903, 404203003, 1212609009]

約数ペア:

[(1, 1212609009), (3, 404203003), (103, 11772903), (309, 3924301), (353, 3435153), (1059, 1145051), (11117, 109077), (33351, 36359)]