20168092569

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1270111}}^1$

素因数の和:1270260

約数の個数: 16

約数和(自身を含む): 27637637120

約数和(自身を除く): 7469544551

約数列:

[1, 3, 67, 79, 201, 237, 5293, 15879, 1270111, 3810333, 85097437, 100338769, 255292311, 301016307, 6722697523, 20168092569]

約数ペア:

[(1, 20168092569), (3, 6722697523), (67, 301016307), (79, 255292311), (201, 100338769), (237, 85097437), (5293, 3810333), (15879, 1270111)]