2017456341

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{112663}}^1$

素因数の和:112840

約数の個数: 16

約数和(自身を含む): 2768830464

約数和(自身を除く): 751374123

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 112663, 337989, 5295161, 14308201, 15885483, 42924603, 672485447, 2017456341]

約数ペア:

[(1, 2017456341), (3, 672485447), (47, 42924603), (127, 15885483), (141, 14308201), (381, 5295161), (5969, 337989), (17907, 112663)]