2016151209

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{353897}}^1$

素因数の和:354117

約数の個数: 16

約数和(自身を含む): 3001055040

約数和(自身を除く): 984903831

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 353897, 1061691, 3185073, 9555219, 74672267, 224016801, 672050403, 2016151209]

約数ペア:

[(1, 2016151209), (3, 672050403), (9, 224016801), (27, 74672267), (211, 9555219), (633, 3185073), (1899, 1061691), (5697, 353897)]