37920489

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1627}}^1$

素因数の和:2104

約数の個数: 16

約数和(自身を含む): 53684928

約数和(自身を除く): 15764439

約数列:

[1, 3, 17, 51, 457, 1371, 1627, 4881, 7769, 23307, 27659, 82977, 743539, 2230617, 12640163, 37920489]

約数ペア:

[(1, 37920489), (3, 12640163), (17, 2230617), (51, 743539), (457, 82977), (1371, 27659), (1627, 23307), (4881, 7769)]