12119139

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 18515952

約数和(自身を除く): 6396813

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 941, 1431, 2823, 4293, 8469, 12879, 25407, 49873, 76221, 149619, 228663, 448857, 1346571, 4039713, 12119139]

約数ペア:

[(1, 12119139), (3, 4039713), (9, 1346571), (27, 448857), (53, 228663), (81, 149619), (159, 76221), (243, 49873), (477, 25407), (941, 12879), (1431, 8469), (2823, 4293)]