270171327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{18719}}^1$

素因数の和:19022

約数の個数: 16

約数和(自身を含む): 382786560

約数和(自身を除く): 112615233

約数列:

[1, 3, 17, 51, 283, 849, 4811, 14433, 18719, 56157, 318223, 954669, 5297477, 15892431, 90057109, 270171327]

約数ペア:

[(1, 270171327), (3, 90057109), (17, 15892431), (51, 5297477), (283, 954669), (849, 318223), (4811, 56157), (14433, 18719)]