2872966931709

素因数分解:

$3^1\times 7^1\times {\mathrm{70039}}^1\times {\mathrm{1953311}}^1$

素因数の和:2023360

約数の個数: 16

約数和(自身を含む): 4377919119360

約数和(自身を除く): 1504952187651

約数列:

[1, 3, 7, 21, 70039, 210117, 490273, 1470819, 1953311, 5859933, 13673177, 41019531, 136807949129, 410423847387, 957655643903, 2872966931709]

約数ペア:

[(1, 2872966931709), (3, 957655643903), (7, 410423847387), (21, 136807949129), (70039, 41019531), (210117, 13673177), (490273, 5859933), (1470819, 1953311)]