142874817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{3643}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 202023360

約数和(自身を除く): 59148543

約数列:

[1, 3, 17, 51, 769, 2307, 3643, 10929, 13073, 39219, 61931, 185793, 2801467, 8404401, 47624939, 142874817]

約数ペア:

[(1, 142874817), (3, 47624939), (17, 8404401), (51, 2801467), (769, 185793), (2307, 61931), (3643, 39219), (10929, 13073)]