37538007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20479}}^1$

素因数の和:20542

約数の個数: 16

約数和(自身を含む): 55050240

約数和(自身を除く): 17512233

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 20479, 61437, 266227, 798681, 962513, 2887539, 12512669, 37538007]

約数ペア:

[(1, 37538007), (3, 12512669), (13, 2887539), (39, 962513), (47, 798681), (141, 266227), (611, 61437), (1833, 20479)]