131354274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1287787}}^1$

素因数の和:1287809

約数の個数: 16

約数和(自身を含む): 278162208

約数和(自身を除く): 146807934

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1287787, 2575574, 3863361, 7726722, 21892379, 43784758, 65677137, 131354274]

約数ペア:

[(1, 131354274), (2, 65677137), (3, 43784758), (6, 21892379), (17, 7726722), (34, 3863361), (51, 2575574), (102, 1287787)]