13740267

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{643}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 19474560

約数和(自身を除く): 5734293

約数列:

[1, 3, 17, 51, 419, 643, 1257, 1929, 7123, 10931, 21369, 32793, 269417, 808251, 4580089, 13740267]

約数ペア:

[(1, 13740267), (3, 4580089), (17, 808251), (51, 269417), (419, 32793), (643, 21369), (1257, 10931), (1929, 7123)]