2023689491457

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{3739}}^1\times {\mathrm{24623}}^1$

素因数の和:28813

約数の個数: 32

約数和(自身を含む): 2864484311040

約数和(自身を除く): 840794819583

約数列:

[1, 3, 17, 51, 431, 1293, 3739, 7327, 11217, 21981, 24623, 63563, 73869, 190689, 418591, 1255773, 1611509, 4834527, 10612513, 27395653, 31837539, 82186959, 92065397, 180412721, 276196191, 541238163, 1565111749, 4695335247, 39680186107, 119040558321, 674563163819, 2023689491457]

約数ペア:

[(1, 2023689491457), (3, 674563163819), (17, 119040558321), (51, 39680186107), (431, 4695335247), (1293, 1565111749), (3739, 541238163), (7327, 276196191), (11217, 180412721), (21981, 92065397), (24623, 82186959), (63563, 31837539), (73869, 27395653), (190689, 10612513), (418591, 4834527), (1255773, 1611509)]