2019960213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{66791}}^1$

素因数の和:67404

約数の個数: 16

約数和(自身を含む): 2856560256

約数和(自身を除く): 836600043

約数列:

[1, 3, 17, 51, 593, 1779, 10081, 30243, 66791, 200373, 1135447, 3406341, 39607063, 118821189, 673320071, 2019960213]

約数ペア:

[(1, 2019960213), (3, 673320071), (17, 118821189), (51, 39607063), (593, 3406341), (1779, 1135447), (10081, 200373), (30243, 66791)]