51784533

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{338461}}^1$

素因数の和:338484

約数の個数: 12

約数和(自身を含む): 79200108

約数和(自身を除く): 27415575

約数列:

[1, 3, 9, 17, 51, 153, 338461, 1015383, 3046149, 5753837, 17261511, 51784533]

約数ペア:

[(1, 51784533), (3, 17261511), (9, 5753837), (17, 3046149), (51, 1015383), (153, 338461)]