285355884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2161787}}^1$

素因数の和:2161805

約数の個数: 24

約数和(自身を含む): 726360768

約数和(自身を除く): 441004884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2161787, 4323574, 6485361, 8647148, 12970722, 23779657, 25941444, 47559314, 71338971, 95118628, 142677942, 285355884]

約数ペア:

[(1, 285355884), (2, 142677942), (3, 95118628), (4, 71338971), (6, 47559314), (11, 25941444), (12, 23779657), (22, 12970722), (33, 8647148), (44, 6485361), (66, 4323574), (132, 2161787)]