133664553

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1069}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 216739200

約数和(自身を除く): 83074647

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 421, 1069, 1263, 3207, 3789, 4631, 9621, 11367, 11759, 13893, 28863, 35277, 41679, 105831, 125037, 317493, 450049, 1350147, 4050441, 4950539, 12151323, 14851617, 44554851, 133664553]

約数ペア:

[(1, 133664553), (3, 44554851), (9, 14851617), (11, 12151323), (27, 4950539), (33, 4050441), (99, 1350147), (297, 450049), (421, 317493), (1069, 125037), (1263, 105831), (3207, 41679), (3789, 35277), (4631, 28863), (9621, 13893), (11367, 11759)]