2017759077

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{348671}}^1$

素因数の和:349320

約数の個数: 12

約数和(自身を含む): 2919081984

約数和(自身を除く): 901322907

約数列:

[1, 3, 9, 643, 1929, 5787, 348671, 1046013, 3138039, 224195453, 672586359, 2017759077]

約数ペア:

[(1, 2017759077), (3, 672586359), (9, 224195453), (643, 3138039), (1929, 1046013), (5787, 348671)]