12054513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 17550432

約数和(自身を除く): 5495919

約数列:

[1, 3, 17, 47, 51, 107, 141, 321, 799, 1819, 2209, 2397, 5029, 5457, 6627, 15087, 37553, 85493, 112659, 236363, 256479, 709089, 4018171, 12054513]

約数ペア:

[(1, 12054513), (3, 4018171), (17, 709089), (47, 256479), (51, 236363), (107, 112659), (141, 85493), (321, 37553), (799, 15087), (1819, 6627), (2209, 5457), (2397, 5029)]