2017326057

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{67807}}^1$

素因数の和:68068

約数の個数: 16

約数和(自身を含む): 2760056832

約数和(自身を除く): 742730775

約数列:

[1, 3, 47, 141, 211, 633, 9917, 29751, 67807, 203421, 3186929, 9560787, 14307277, 42921831, 672442019, 2017326057]

約数ペア:

[(1, 2017326057), (3, 672442019), (47, 42921831), (141, 14307277), (211, 9560787), (633, 3186929), (9917, 203421), (29751, 67807)]