38216391

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39439}}^1$

素因数の和:39478

約数の個数: 16

約数和(自身を含む): 56793600

約数和(自身を除く): 18577209

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 39439, 118317, 670463, 749341, 2011389, 2248023, 12738797, 38216391]

約数ペア:

[(1, 38216391), (3, 12738797), (17, 2248023), (19, 2011389), (51, 749341), (57, 670463), (323, 118317), (969, 39439)]