2017134549

素因数分解:

$3^3\times {\mathrm{7541}}^1\times {\mathrm{9907}}^1$

素因数の和:17457

約数の個数: 16

約数和(自身を含む): 2989045440

約数和(自身を除く): 971910891

約数列:

[1, 3, 9, 27, 7541, 9907, 22623, 29721, 67869, 89163, 203607, 267489, 74708687, 224126061, 672378183, 2017134549]

約数ペア:

[(1, 2017134549), (3, 672378183), (9, 224126061), (27, 74708687), (7541, 267489), (9907, 203607), (22623, 89163), (29721, 67869)]