2018667627

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{1296511}}^1$

素因数の和:1296690

約数の個数: 12

約数和(自身を含む): 2932710144

約数和(自身を除く): 914042517

約数列:

[1, 3, 9, 173, 519, 1557, 1296511, 3889533, 11668599, 224296403, 672889209, 2018667627]

約数ペア:

[(1, 2018667627), (3, 672889209), (9, 224296403), (173, 11668599), (519, 3889533), (1557, 1296511)]