54989649

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42727}}^1$

素因数の和:42757

約数の個数: 24

約数和(自身を含む): 93317952

約数和(自身を除く): 38328303

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 42727, 128181, 384543, 469997, 555451, 1409991, 1666353, 4229973, 4999059, 6109961, 18329883, 54989649]

約数ペア:

[(1, 54989649), (3, 18329883), (9, 6109961), (11, 4999059), (13, 4229973), (33, 1666353), (39, 1409991), (99, 555451), (117, 469997), (143, 384543), (429, 128181), (1287, 42727)]