2730487521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53538971}}^1$

素因数の和:53538991

約数の個数: 8

約数和(自身を含む): 3854805984

約数和(自身を除く): 1124318463

約数列:

[1, 3, 17, 51, 53538971, 160616913, 910162507, 2730487521]

約数ペア:

[(1, 2730487521), (3, 910162507), (17, 160616913), (51, 53538971)]