38797791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40039}}^1$

素因数の和:40078

約数の個数: 16

約数和(自身を含む): 57657600

約数和(自身を除く): 18859809

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 40039, 120117, 680663, 760741, 2041989, 2282223, 12932597, 38797791]

約数ペア:

[(1, 38797791), (3, 12932597), (17, 2282223), (19, 2041989), (51, 760741), (57, 680663), (323, 120117), (969, 40039)]