2625486549

素因数分解:

$3^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{85691}}^1$

素因数の和:87160

約数の個数: 16

約数和(自身を含む): 4003530240

約数和(自身を除く): 1378043691

約数列:

[1, 3, 7, 21, 1459, 4377, 10213, 30639, 85691, 257073, 599837, 1799511, 125023169, 375069507, 875162183, 2625486549]

約数ペア:

[(1, 2625486549), (3, 875162183), (7, 375069507), (21, 125023169), (1459, 1799511), (4377, 599837), (10213, 257073), (30639, 85691)]