11709447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 16600320

約数和(自身を除く): 4890873

約数列:

[1, 3, 17, 51, 439, 523, 1317, 1569, 7463, 8891, 22389, 26673, 229597, 688791, 3903149, 11709447]

約数ペア:

[(1, 11709447), (3, 3903149), (17, 688791), (51, 229597), (439, 26673), (523, 22389), (1317, 8891), (1569, 7463)]