2673118973

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{19417}}^1$

素因数の和:19772

約数の個数: 16

約数和(自身を含む): 3109365504

約数和(自身を除く): 436246531

約数列:

[1, 7, 71, 277, 497, 1939, 19417, 19667, 135919, 137669, 1378607, 5378509, 9650249, 37649563, 381874139, 2673118973]

約数ペア:

[(1, 2673118973), (7, 381874139), (71, 37649563), (277, 9650249), (497, 5378509), (1939, 1378607), (19417, 137669), (19667, 135919)]