1145303709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389957}}^1$

素因数の和:390060

約数の個数: 16

約数和(自身を含む): 1684618560

約数和(自身を除く): 539314851

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 389957, 1169871, 4289527, 12868581, 34706173, 104118519, 381767903, 1145303709]

約数ペア:

[(1, 1145303709), (3, 381767903), (11, 104118519), (33, 34706173), (89, 12868581), (267, 4289527), (979, 1169871), (2937, 389957)]