208030747389

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{2036941}}^1$

素因数の和:2037580

約数の個数: 16

約数和(自身を含む): 282564594240

約数和(自身を除く): 74533846851

約数列:

[1, 3, 59, 177, 577, 1731, 34043, 102129, 2036941, 6110823, 120179519, 360538557, 1175314957, 3525944871, 69343582463, 208030747389]

約数ペア:

[(1, 208030747389), (3, 69343582463), (59, 3525944871), (177, 1175314957), (577, 360538557), (1731, 120179519), (34043, 6110823), (102129, 2036941)]