2740156917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1143161}}^1$

素因数の和:1143228

約数の個数: 16

約数和(自身を含む): 3950767872

約数和(自身を除く): 1210610955

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 1143161, 3429483, 19433737, 53728567, 58301211, 161185701, 913385639, 2740156917]

約数ペア:

[(1, 2740156917), (3, 913385639), (17, 161185701), (47, 58301211), (51, 53728567), (141, 19433737), (799, 3429483), (2397, 1143161)]