1729199101

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{27143}}^1$

素因数の和:27648

約数の個数: 16

約数和(自身を含む): 2084659200

約数和(自身を除く): 355460099

約数列:

[1, 7, 19, 133, 479, 3353, 9101, 27143, 63707, 190001, 515717, 3610019, 13001497, 91010479, 247028443, 1729199101]

約数ペア:

[(1, 1729199101), (7, 247028443), (19, 91010479), (133, 13001497), (479, 3610019), (3353, 515717), (9101, 190001), (27143, 63707)]