9893847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 14031360

約数和(自身を除く): 4137513

約数列:

[1, 3, 17, 51, 419, 463, 1257, 1389, 7123, 7871, 21369, 23613, 193997, 581991, 3297949, 9893847]

約数ペア:

[(1, 9893847), (3, 3297949), (17, 581991), (51, 193997), (419, 23613), (463, 21369), (1257, 7871), (1389, 7123)]