9780054

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8191}}^1$

素因数の和:8395

約数の個数: 16

約数和(自身を含む): 19660800

約数和(自身を除く): 9880746

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 8191, 16382, 24573, 49146, 1630009, 3260018, 4890027, 9780054]

約数ペア:

[(1, 9780054), (2, 4890027), (3, 3260018), (6, 1630009), (199, 49146), (398, 24573), (597, 16382), (1194, 8191)]