138838983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{4441}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 196371936

約数和(自身を除く): 57532953

約数列:

[1, 3, 17, 51, 613, 1839, 4441, 10421, 13323, 31263, 75497, 226491, 2722333, 8166999, 46279661, 138838983]

約数ペア:

[(1, 138838983), (3, 46279661), (17, 8166999), (51, 2722333), (613, 226491), (1839, 75497), (4441, 31263), (10421, 13323)]