15696567423

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{715073}}^1$

素因数の和:715356

約数の個数: 20

約数和(自身を含む): 23534515488

約数和(自身を除く): 7837948065

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 7317, 21951, 715073, 2145219, 6435657, 19306971, 57920913, 193784783, 581354349, 1744063047, 5232189141, 15696567423]

約数ペア:

[(1, 15696567423), (3, 5232189141), (9, 1744063047), (27, 581354349), (81, 193784783), (271, 57920913), (813, 19306971), (2439, 6435657), (7317, 2145219), (21951, 715073)]