10871908317

素因数分解:

$3^3\times {\mathrm{2143}}^1\times {\mathrm{187897}}^1$

素因数の和:190049

約数の個数: 16

約数和(自身を含む): 16114132480

約数和(自身を除く): 5242224163

約数列:

[1, 3, 9, 27, 2143, 6429, 19287, 57861, 187897, 563691, 1691073, 5073219, 402663271, 1207989813, 3623969439, 10871908317]

約数ペア:

[(1, 10871908317), (3, 3623969439), (9, 1207989813), (27, 402663271), (2143, 5073219), (6429, 1691073), (19287, 563691), (57861, 187897)]