39883989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{2467}}^1$

素因数の和:2804

約数の個数: 16

約数和(自身を含む): 56507328

約数和(自身を除く): 16623339

約数列:

[1, 3, 17, 51, 317, 951, 2467, 5389, 7401, 16167, 41939, 125817, 782039, 2346117, 13294663, 39883989]

約数ペア:

[(1, 39883989), (3, 13294663), (17, 2346117), (51, 782039), (317, 125817), (951, 41939), (2467, 16167), (5389, 7401)]